periodic+table Crossword Puzzles

Periodic table of elements 2024-04-30

Periodic table of elements crossword puzzle
Across
  1. Heaviest metal in the world
  2. Second Lightest on the table
  3. Right of staristep of line
  4. Makes your bones stronger, found in milk
  5. Determine the atomic number
  6. Heaviest element
  7. Mass Determines where the elements go
  8. Most abundant element on earth
  9. Only metal in a liquid state at room temp
  10. Lightest element
  11. has 82 protons
Down
  1. Most expensive element on the table
  2. Used in nuclear reactors
  3. Outer most electrons on the orbital
  4. Left of the stair step line
  5. has an element number of 26
  6. Make up the stair step line
  7. Used in neon signs
  8. a high percentage of living things are made up of this element
  9. commonly found in jewelry

20 Clues: has 82 protons • Heaviest element • Lightest element • Used in neon signs • Used in nuclear reactors • commonly found in jewelry • Right of staristep of line • Heaviest metal in the world • Left of the stair step line • Determine the atomic number • has an element number of 26 • Make up the stair step line • Second Lightest on the table • Most abundant element on earth • ...

CHEM bonus - Periodic Table 2024-05-06

CHEM bonus - Periodic Table crossword puzzle
Across
  1. Group II
  2. Group V
  3. Group I
  4. vertical columns
  5. Horizontal rows
  6. Remaining elements
  7. Gases Group VIII
  8. Group III
  9. Group IV
Down
  1. Right of metalloid line
  2. Positively charged ion
  3. Left of metalloid line
  4. Group VII
  5. Hg, Br
  6. H, N, O, F, Cl, He, Ne, Ar, Kr, Xe, R
  7. Created the first periodic table
  8. Above and below the stairway and last one to the right of the stairs
  9. 1, 2, 13-18
  10. Group VI
  11. An atom or group of atoms that has either gained or lost e- so that it is no longer

20 Clues: Hg, Br • Group V • Group I • Group II • Group VI • Group IV • Group VII • Group III • 1, 2, 13-18 • Horizontal rows • vertical columns • Gases Group VIII • Remaining elements • Positively charged ion • Left of metalloid line • Right of metalloid line • Created the first periodic table • H, N, O, F, Cl, He, Ne, Ar, Kr, Xe, R • Above and below the stairway and last one to the right of the stairs • ...

Reading the Periodic Table 2024-07-14

Reading the Periodic Table crossword puzzle
Across
  1. Group 9: Period 4
  2. Group 18: Period 3
  3. Group 18: Period 2
  4. Group 17: Period 2
  5. Group 1: Period 4
  6. Group 1: Period 1
  7. Group 2: Period 4
  8. Group 11: Period 5
  9. Group 14: Period 5
  10. Group 1: Period 2
  11. Group 16: Period 2
Down
  1. Group 14: Period 2
  2. Group 17: Period 4
  3. Group 11: Period 4
  4. Group 1: Period 3
  5. Group 18: Period 1
  6. Group 16: Period 4
  7. Group 15: Period 3
  8. Group 12: Period 4
  9. Group 17: Period 5

20 Clues: Group 9: Period 4 • Group 1: Period 3 • Group 1: Period 4 • Group 1: Period 1 • Group 2: Period 4 • Group 1: Period 2 • Group 14: Period 2 • Group 17: Period 4 • Group 18: Period 3 • Group 11: Period 4 • Group 18: Period 2 • Group 18: Period 1 • Group 17: Period 2 • Group 16: Period 4 • Group 15: Period 3 • Group 11: Period 5 • Group 14: Period 5 • Group 12: Period 4 • Group 17: Period 5 • ...

Mavin's Periodic Table Crossword 2024-09-13

Mavin's Periodic Table Crossword crossword puzzle
Across
  1. The smallest unit of a compound that has all of the properties of the compound.
  2. The single capital letter or capital letter followed by a lower case letter or letters that represents the name of the element.
  3. Family has 5 valence electrons, share electrons easily, does not readily combine with other elements
  4. A bond formed by the transfer of electrons (when valence electrons of one atom are transferred to the outer energy level of another atom).
  5. A neutral subatomic particle in the nucleus of an atom.
  6. Describes how likely an element is to form bonds with other elements.
  7. Anything that has mass and volume.
  8. Family has 4 valence electrons, made of 1 nonmetal, 2 metalloids, 2 metals.
  9. Elements and/or compounds that when put together are unable to react chemically.
  10. A vertical column (up and down) on the periodic table.
  11. An element or substance that conducts heat and electricity.
  12. A bond formed when two atoms share valence electrons.
  13. Family has 3 valence electrons, includes 1 nonmetal and 4 post transition metals.
  14. An electron in the outermost energy level of an atom
  15. Family has 2 valence electrons. Weak meta;s. Create an alkaline solution in water.
  16. A negatively charged subatomic particle.
  17. Family has 6 valence electrons, combines well with most elements, brittle at room temperature
  18. Elements that are made by scientists in a laboratory and do not exist in nature. Synthetic elements are typically identified as any element with the atomic number of 93 and up.
Down
  1. This family has 7 valence electrons, are the most reactive group, all non-metals.
  2. An element that has some properties of a metal and some properties of a nonmetal.
  3. Scientific law that states that during a chemical reaction, matter cannot be created or destroyed but can be changed into a different form.
  4. An element that does not conduct electricity or heat and is usually a gas at room temperature.
  5. A horizontal row (left to right) in the periodic table.
  6. A positively charged subatomic particle.
  7. An atom that has gained or lost one or more electrons.
  8. A chart that organizes information about all of the known elements according to their properties.
  9. The number of protons and neutrons in the nucleus of one atom of the element. Located under the elemental symbol (at the bottom of the element box on the periodic table).
  10. Family has 1 valence electron, soft,shiny metals, most reactive metals.
  11. This family includes group #'s 3-12,can change valence electrons from 1-3, shiny hard metals, share electrons easily.
  12. The region surrounding the nucleus of an atom where the electrons are located.
  13. A region in an atom where there is a high probability of finding electrons.

31 Clues: Anything that has mass and volume. • A positively charged subatomic particle. • A negatively charged subatomic particle. • An electron in the outermost energy level of an atom • A bond formed when two atoms share valence electrons. • An atom that has gained or lost one or more electrons. • A vertical column (up and down) on the periodic table. • ...

Periodic Table Crossword Puzzle 2024-10-29

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. I am an other nonmetal and I have an average of 16 neutrons
  2. I have 20 neutrons on average and I am found in your teeth and bones
  3. I am a member of the carbon family often mistaken for the end of your pencil
  4. I have 26 protons
  5. I have 4 valence electrons and 5 energy levels.
  6. My atomic number is 79
  7. I am the second most abundant element in the Earths crust and have 14 neutrons
  8. I am not really an alkali metal, but since I have only 1 electron I behave like them.
  9. I have 2 electrons in the first shell, 8 in the second shell, and 6 in the third shell
  10. I am a transition metal with 25 electrons
  11. I am a gass with a mass of 19amu
  12. I am a metal that is liquid at room temperature
  13. I am a transition metal with 30 electrons useful in making paint
  14. I am a member of the alkaline earth metals used to make fireworks and medicines
  15. I am the only halogen that is a liquid at room temperature
Down
  1. I am the only halogen that is solid at room temperature
  2. I am a silvery white metal used to make table salt
  3. I am a nonmetal with four valence electrons known as the "basis of life"
  4. I am the first element in the fourth period used in making fertilizer
  5. I am a metal with 28 electrons
  6. I make up 78% of the air and I have 5 valence electrons
  7. My atomic mass is 35.45amu.
  8. My atomic number is 47 and I am used to make photographic film
  9. I am a nobel gas with 2 electrons
  10. I am a member of the boron family and am the most abundant metal in the Earth's crust
  11. I am a gas with 8 electrons and 8 neutrons

26 Clues: I have 26 protons • My atomic number is 79 • My atomic mass is 35.45amu. • I am a metal with 28 electrons • I am a gass with a mass of 19amu • I am a nobel gas with 2 electrons • I am a transition metal with 25 electrons • I am a gas with 8 electrons and 8 neutrons • I have 4 valence electrons and 5 energy levels. • I am a metal that is liquid at room temperature • ...

Elements on Periodic Table 2024-09-17

Elements on Periodic Table crossword puzzle
Across
  1. 1st on group 10
  2. first element in boron group
  3. 8th on period 4
  4. metal with 78 protons
  5. Has 83 Protons
  6. 4th on period 4
  7. Third on period 3
  8. Symbol of Ce
  9. First element on table
Down
  1. Gas with symbol of Ne
  2. right of Iron on table
  3. 63 protons in this element
  4. has only 7 protons
  5. symbol of No
  6. Last on group 2
  7. Symbol is Li
  8. First element on group 17
  9. has 11 protons
  10. Symbol is Au
  11. Symbol of Po

20 Clues: symbol of No • Symbol is Li • Symbol is Au • Symbol of Ce • Symbol of Po • Has 83 Protons • has 11 protons • 1st on group 10 • 8th on period 4 • Last on group 2 • 4th on period 4 • Third on period 3 • has only 7 protons • Gas with symbol of Ne • metal with 78 protons • right of Iron on table • First element on table • First element on group 17 • 63 protons in this element • first element in boron group

Periodic Table of Elements 2024-10-22

Periodic Table of Elements crossword puzzle
Across
  1. Metal in group 8 used to make fences.
  2. Number of groups on the periodic table (spell number).
  3. Chemical symbol for gold.
  4. Group colored green on your project.
  5. Metalloid used in cleaning agents.
  6. Its average mass number is 107.87.
  7. Only liquid metal whose atomic number is eighty.
  8. There "salt makers" and colored purple on your project.
  9. Poisonous metalloid.
  10. Gas in period 2 needed for our survival.
  11. Pink group of elements found inside staircase.
  12. Number of periods on the periodic table (spell number).
  13. Halogen used in liquid form to keep pools clean.
  14. Element of alkali metal group in salt (NaCl).
Down
  1. Element with average atomic mass of 54.938.
  2. Its atomic number is twenty two.
  3. Noble gas which is also the home planet to Superman.
  4. Metal found in group 13 used to make foil.
  5. Group of elements that Californium belongs to.
  6. Element in period 4 and group 10.
  7. Only nonmetal element on the left side of chart.
  8. Noble gas used to inflate party balloons.
  9. Member of Group 11 used for jewelry.
  10. Noble gas used to light or illuminate signs.
  11. Alkaline Earth Metal found in bones.
  12. Gas in Group 15 which makes up most of our air.

26 Clues: Poisonous metalloid. • Chemical symbol for gold. • Its atomic number is twenty two. • Element in period 4 and group 10. • Metalloid used in cleaning agents. • Its average mass number is 107.87. • Group colored green on your project. • Member of Group 11 used for jewelry. • Alkaline Earth Metal found in bones. • Metal in group 8 used to make fences. • ...

Periodic Table Crossword Puzzle 2025-05-12

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. Its chemical compound is Pt
  2. There are many of these
  3. These can be found at the top left corner of each element
  4. These make up everything
  5. An atom that loses or gains electrons/protons
  6. Is a part of the chemical compound of water
  7. These have a positive charge
  8. Its chemical compound is Ag
  9. Another method of identifying an element
Down
  1. Another classification of an element
  2. One classification of an element
  3. These have a negative charge
  4. Its chemical compound is He
  5. These have a neutral charge
  6. Its chemical compound is Hg
  7. A group of 2 or more atoms
  8. One method of identifying an element
  9. Its chemical compound is Au
  10. Is the other part of the water chemical compound
  11. These are only 1 or 2 letters

20 Clues: There are many of these • These make up everything • A group of 2 or more atoms • Its chemical compound is He • Its chemical compound is Pt • These have a neutral charge • Its chemical compound is Hg • Its chemical compound is Au • Its chemical compound is Ag • These have a negative charge • These have a positive charge • These are only 1 or 2 letters • ...

Puzzle 42: Periodic Table 2025-09-09

Puzzle 42: Periodic Table crossword puzzle
Across
  1. – Inert group 18 element.
  2. – Pure substance.
  3. – Group 2 elements.
  4. – Groups of similar elements.
  5. – Unstable nucleus.
  6. – Group 1 elements.
  7. – One or two-letter element code.
  8. – Atom’s ability to attract electrons.
  9. – Positive charge of nucleus.
  10. – Representative elements.
  11. – Properties repeat by atomic number.
Down
  1. – Repeating patterns of elements.
  2. – Number of protons.
  3. – Shiny, conducts electricity.
  4. – Non-radioactive element.
  5. – Radioactive element series.
  6. – Poor conductor.
  7. – Row of elements.
  8. – Middle block metals.
  9. – Properties of both.
  10. – How elements react.
  11. – Determines bonding.
  12. – Energy to remove electron.
  13. – Reactive group 17 element.
  14. – s, p, d, f classification.
  15. – Middle of table.
  16. – Variants of element.
  17. – Column of elements.
  18. – Rare earth element.
  19. – Average mass of atom.

30 Clues: – Pure substance. • – Poor conductor. • – Row of elements. • – Middle of table. • – Group 2 elements. • – Unstable nucleus. • – Group 1 elements. • – Number of protons. • – Properties of both. • – How elements react. • – Determines bonding. • – Column of elements. • – Rare earth element. • – Middle block metals. • – Variants of element. • – Average mass of atom. • – Inert group 18 element. • ...

Periodic Table of Elements 2025-09-18

Periodic Table of Elements crossword puzzle
Across
  1. has uses in semiconductors in electronics and lubricants
  2. Strengthens bone
  3. it was once used as a standardized form of currency
  4. used in atomic bombs
  5. found in bananas
  6. normally added to table salt
  7. You breathe this in all the time
  8. used in packaging(cans, foils)
  9. if you dont have enough of this element in your blood, you are anemic
  10. this metal can melt in your hand
Down
  1. named in honor of Marie and Pierre Curie
  2. main ingredient in pennies
  3. historicaly used in silverware
  4. element found in party balloons
  5. Strongest pure metal
  6. used in powering clean energy devices and backup generators
  7. used in electrical wires due to high conductivity
  8. name of the U.S 5 cent coin
  9. a metal that is a liquid at room temperature, used in thermometers
  10. most bullets contain this

20 Clues: Strengthens bone • found in bananas • Strongest pure metal • used in atomic bombs • most bullets contain this • main ingredient in pennies • name of the U.S 5 cent coin • normally added to table salt • historicaly used in silverware • used in packaging(cans, foils) • element found in party balloons • You breathe this in all the time • this metal can melt in your hand • ...

Science 2017-08-24

Science crossword puzzle
Across
  1. The _____ has a positive charge.
  2. A horizontal row on the periodic table is called a _____.
  3. The _____ has a negative charge.
  4. The _____ constant is the number of particles in 1 mole of substance.
  5. The _____ of 1 mole of carbon is 12.0 g.
  6. The _____ air at sea level is about 1 atm.
Down
  1. The _____ has no charge.
  2. The _____ of oxygen is about 16 g/mol.
  3. The units for _____ are L and m^3
  4. A vertical column on the periodic table is called a _____.
  5. The _____ is the center of an atom.

11 Clues: The _____ has no charge. • The _____ has a positive charge. • The _____ has a negative charge. • The units for _____ are L and m^3 • The _____ is the center of an atom. • The _____ of oxygen is about 16 g/mol. • The _____ of 1 mole of carbon is 12.0 g. • The _____ air at sea level is about 1 atm. • A horizontal row on the periodic table is called a _____. • ...

The Atom 2025-07-22

The Atom crossword puzzle
Across
  1. this will tell you how many electrons there are in the outer shell of an element on the periodic table
  2. a subatomic particle that carries no charge
  3. where the protons and the neutrons can be found
  4. the charge of a proton
  5. the smallest unit of matter
  6. the charge of an electron
  7. where electrons can be found
Down
  1. a subatomic particle that is positively charged
  2. this will tell you how many electron shells an element has on the periodic table
  3. the charge of a neutron
  4. a subatomic particle that is negatively charged

11 Clues: the charge of a proton • the charge of a neutron • the charge of an electron • the smallest unit of matter • where electrons can be found • a subatomic particle that carries no charge • a subatomic particle that is positively charged • where the protons and the neutrons can be found • a subatomic particle that is negatively charged • ...

chemistry 2023-04-01

chemistry crossword puzzle
Across
  1. a description without numbers
  2. measure, mix, and heat in these container
  3. we breath what
Down
  1. H2O stands for
  2. they are either positive or negative
  3. the periodic table is made out of this
  4. smallest part in the chemical element
  5. they include 1-18 on the periodic table

8 Clues: H2O stands for • we breath what • a description without numbers • they are either positive or negative • smallest part in the chemical element • the periodic table is made out of this • they include 1-18 on the periodic table • measure, mix, and heat in these container

Periodicity Unit Review 2023-10-31

Periodicity Unit Review crossword puzzle
Across
  1. Shorthand notation is also known as what?
  2. Who said electrons in the same orbital had to have opposite spins?
  3. Mendleev's periodic table was arranged by what?
  4. What element is a halogen that exists as a liquid at room temp?
  5. Electrons occupy the ________ energy level first before filling the higher energy levels
  6. As the period table moves down, the proton pull _______
  7. The last group on the periodic table, elements with 8 valence electrons
Down
  1. Group 1A is classified as?
  2. Ions are _______ with the nearest noble gas
  3. the d orbital can hold a max of how many electrons?

10 Clues: Group 1A is classified as? • Shorthand notation is also known as what? • Ions are _______ with the nearest noble gas • Mendleev's periodic table was arranged by what? • the d orbital can hold a max of how many electrons? • As the period table moves down, the proton pull _______ • What element is a halogen that exists as a liquid at room temp? • ...

Periodic Table Weekly 2017-01-12

Periodic Table Weekly crossword puzzle
Across
  1. / Of, relating to, or characterized by covalent bonds.
  2. / Any state with energy greater than the ground state.
  3. / A property of an atom which increases with its tendency to attract the electrons of a bond.
  4. / A set of rules that are used to determine the term symbol that corresponds to the ground state of a multi-electron atom.
  5. Principle that states that two or more identical fermions cannot occupy the same quantum state simultaneously.
  6. / The chemical bond characteristic of metals, in which mobile valence electrons are shared among atoms in a usually stable crystalline structure.
  7. / A type of chemical bond that involves the electrostatic attraction between oppositely charged ions.
  8. / When atoms combine to form molecules they generally each lose, gain, or share valence electrons until they attain or share eight.
Down
  1. States hypothetically, electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels.
  2. / the smallest particle of a substance that retains all the properties of the substance and is composed of one or more atoms.
  3. / The basis of all chemical reactions is the tendency of chemical elements to acquire stability.
  4. / Lowest-energy state of a quantum mechanical system.
  5. states that the physical and chemical properties of the elements recur in a systematic and predictable way when the elements are arranged in order of increasing atomic number.

13 Clues: / Lowest-energy state of a quantum mechanical system. • / Of, relating to, or characterized by covalent bonds. • / Any state with energy greater than the ground state. • / A property of an atom which increases with its tendency to attract the electrons of a bond. • ...

Periodic table crossword 2022-01-14

Periodic table crossword crossword puzzle
Across
  1. Used to find all the elements
  2. Diamonds are a solid form of this
  3. A place to learn
  4. Most pennies are made of this
  5. Number 1 on the periodic table
  6. Mixing this with chlorine gives you salt
  7. Used to clean pools
  8. Most aluminum cans are made of this
Down
  1. The best chemistry teacher's last name
  2. Named after a very smart man who Created the theory of relativity
  3. A big house
  4. 11th letter in the alphebet
  5. Used as transportation to get places faster

13 Clues: A big house • A place to learn • Used to clean pools • 11th letter in the alphebet • Used to find all the elements • Most pennies are made of this • Number 1 on the periodic table • Diamonds are a solid form of this • Most aluminum cans are made of this • The best chemistry teacher's last name • Mixing this with chlorine gives you salt • Used as transportation to get places faster • ...

The Periodic Table 2021-08-08

The Periodic Table crossword puzzle
Across
  1. The number of protons in the nucleus of an atom
  2. Determining the age or date of an organic matter by looking at its proportions of carbon
  3. A subatomic particle that exists in the nucleus and has a positive charge
  4. A particle that is smaller than an atom
  5. The time taken for radioactivity to get to half of its original value
Down
  1. A subatomic particle in the nucleus that has a negative charge
  2. A subatomic particle in the nucleus that has a neutral charge
  3. Two or more forms of the same element which have the same number of protons however a different number of neutrons
  4. The total number of protons and neutrons in a nucleus
  5. When elements spontaneously emit energetic particles by the disintegration of the nucleus
  6. The smallest part of a substance
  7. All substances are made of atoms and the same substance will have the same type of atom which are all identical
  8. A substance that has a mass and takes up space

13 Clues: The smallest part of a substance • A particle that is smaller than an atom • A substance that has a mass and takes up space • The number of protons in the nucleus of an atom • The total number of protons and neutrons in a nucleus • A subatomic particle in the nucleus that has a neutral charge • A subatomic particle in the nucleus that has a negative charge • ...

The Periodic Table 2020-10-10

The Periodic Table crossword puzzle
Across
  1. the physical and chemical properties of the elements repeat as a function of their atomic number
  2. the process which results in an ion
  3. a positive ion
  4. electrons located in the highest occupied energy level
  5. the group 1 elements which are highly reactive metals with one valence electron
  6. the ability of an atom to attract electrons from another atom
Down
  1. the bridging elements between the main element groups
  2. the group 17 elements which are highly reactive nonmetals with seven valence electrons
  3. an atom or a group of atoms that carry a charge
  4. one half the distance between the nuclei of identical atoms that are bonded together
  5. the energy required to remove one electron from an atom
  6. a negative ion
  7. the group 2 elements which are pretty reactive metals with two valence electrons

13 Clues: a negative ion • a positive ion • the process which results in an ion • an atom or a group of atoms that carry a charge • the bridging elements between the main element groups • electrons located in the highest occupied energy level • the energy required to remove one electron from an atom • the ability of an atom to attract electrons from another atom • ...

Periodic Table Crossword 2025-02-02

Periodic Table Crossword crossword puzzle
Across
  1. The element with the symbol "Si"
  2. The element with the atomic number 3
  3. The halogen in the second period
  4. The element symbolized as "K"
  5. The number of valence electrons in carbon
  6. The noble gas with the atomic number 10
Down
  1. The metal found in bananas
  2. The number of neutrons in most oxygen atoms
  3. The number of protons in magnesium
  4. The atomic number of sulfur
  5. The element with the highest atomic number among the first 20 elements
  6. The second element of the periodic table
  7. The atomic number of phosphorus
  8. The atomic number of nitrogen

14 Clues: The metal found in bananas • The atomic number of sulfur • The element symbolized as "K" • The atomic number of nitrogen • The atomic number of phosphorus • The element with the symbol "Si" • The halogen in the second period • The number of protons in magnesium • The element with the atomic number 3 • The noble gas with the atomic number 10 • ...

Periodic Table and States of Matter 2013-11-25

Periodic Table and States of Matter crossword puzzle
Across
  1. This is the number that represents the number of protons in the nucleus of an atom.
  2. An element that is shiny and has the capability to conduct heat and electricity well.
  3. State of matter that the molecules are in constant random motion.
  4. When heat exits or leaves the substance.
  5. A central region of an atom that is made up of protons and neutrons.
  6. An endothermic process going from solid to liquid.
  7. Direct change from a solid to a gas.
  8. A negatively charged particle that is subatomic
  9. Maintains a constant volume, but not a constant shape.
  10. This is a subatomic particle that is positively charged, located in the nucleus
Down
  1. Fluorine and chlorine are part of this group.
  2. An atom that shares the same atomic number, but has a different atomic mass.
  3. When it snows the water molecules go from a gas to a solid, this is called...
  4. State of matter that maintains/keeps its shape.
  5. This is the column that is vertically on the periodic table.
  6. When one or more atom loses or gains electrons, creating a charged particle
  7. This is when something happens at regular intervals/time.
  8. A subatomic particle without a charge that is located in the nucleus of an atom.
  9. This element is neither metal nor nonmetal, but has the properties of both elements.
  10. A horizontal row of which elements are on the periodic table.

20 Clues: Direct change from a solid to a gas. • When heat exits or leaves the substance. • Fluorine and chlorine are part of this group. • State of matter that maintains/keeps its shape. • A negatively charged particle that is subatomic • An endothermic process going from solid to liquid. • Maintains a constant volume, but not a constant shape. • ...

Unknown 2023-11-11

Unknown crossword puzzle
Across
  1. ___mouse
  2. Garfield’s owner
  3. worn on cold days
  4. element of the periodic table
  5. nut
  6. you can stick things together with it
  7. you hold stuff in it
  8. start words
  9. ___hour
  10. type of puzzle
  11. ___hour
Down
  1. plastic filled with ink
  2. end words
  3. a kingdom
  4. ____plant
  5. above or below a fridge
  6. __boy
  7. baby rabbit
  8. a grain
  9. fire fuel
  10. genus

21 Clues: nut • __boy • genus • a grain • ___hour • ___hour • ___mouse • end words • a kingdom • ____plant • fire fuel • baby rabbit • start words • type of puzzle • Garfield’s owner • worn on cold days • you hold stuff in it • plastic filled with ink • above or below a fridge • element of the periodic table • you can stick things together with it

Rock cycle 2023-05-11

Rock cycle crossword puzzle
Across
  1. Type of metamorfic rock
  2. Reverse melting
  3. Type of sedimentary rock
  4. Name
  5. Small rocks stuck together.
  6. Broken rocks
  7. Reverse cooling
  8. Heat and ________ make metamorphic rocks
  9. Lava+mountain
  10. Cooled lava
Down
  1. Plants
  2. type of metamorphic rock
  3. Warm
  4. Periodic table
  5. Type of igneous
  6. heat+presser
  7. Another word for gem
  8. Another word for lava.
  9. rain causing damage
  10. Type igneous

20 Clues: Warm • Name • Plants • Cooled lava • heat+presser • Broken rocks • Type igneous • Lava+mountain • Periodic table • Type of igneous • Reverse melting • Reverse cooling • rain causing damage • Another word for gem • Another word for lava. • Type of metamorfic rock • type of metamorphic rock • Type of sedimentary rock • Small rocks stuck together. • Heat and ________ make metamorphic rocks

chapter 5,6 and 7 crossword 2022-01-20

chapter 5,6 and 7 crossword crossword puzzle
Across
  1. number- number of protons in nucleus
  2. mixture- substances evenly mixed but not bonded.
  3. both have physical and chemical properties of metals and nonmetals
  4. is everything.
  5. uncharged particle
  6. atoms held together by chemical bonds
  7. - moves fast and is small and negative.
  8. conducts at high temperatures and not low temperatures.
  9. - chemically joined elements
  10. -Rows in table
  11. -Elements that have no metals.
Down
  1. elements -Group 3-12, are all metals, and have high melting points.
  2. gases- elements in group 18
  3. elements in group 17
  4. table- chart that holds elements.
  5. mixture- is not an evenly mixed mixture
  6. has luster, conductivity, ductility, and malleability.
  7. -Column in table
  8. charged, lost or gains electrons
  9. Most mass in atom
  10. positively charged particle
  11. small particle

22 Clues: is everything. • -Rows in table • small particle • -Column in table • Most mass in atom • uncharged particle • elements in group 17 • gases- elements in group 18 • positively charged particle • - chemically joined elements • -Elements that have no metals. • charged, lost or gains electrons • table- chart that holds elements. • number- number of protons in nucleus • ...

chemistry unit crossword 2017-02-13

chemistry unit crossword crossword puzzle
Across
  1. Atomic particles found in the nucleus of an atom and carry a positive charge
  2. a group of atoms bonded together
  3. properties characteristic of no more than two electrons
  4. Atomic particles that move around the nucleus of an atom and carry a negative charge
  5. of Conservation of Mass mass in an isolated system is neither created or destroyed by chemical reaction or physical transformation.
  6. the number of protons in the nucleus of an atom
  7. He formulated the Periodic Law
  8. brittle,not malleable or ductile,poor conductors of heat and electricity
  9. (on the P.T.) the horizontal lines on the periodic table
  10. Gas any of the most gaseous elements like helium,neon,krypton
  11. the central and most important part of an object
Down
  1. are the ingredients produced AFTER the reaction takes place
  2. is a substance formed when two or more chemical elements are chemically bonded together.
  3. (on the P.T.) columns on the periodic table
  4. that is associated with an atom
  5. Atomic particles found in the nucleus of atoms and carry NO electrical charge
  6. an extremely small amount of a thing or quality
  7. the mass of an atom of a chemical element expressed in atomic mass units
  8. Shares characteristics of both nonmetals and metals
  9. atoms having the same number of protons
  10. solid,shiny, good conductors of heat and electricity, ductile, and malleable
  11. abbreviation or the element

22 Clues: abbreviation or the element • He formulated the Periodic Law • that is associated with an atom • a group of atoms bonded together • atoms having the same number of protons • (on the P.T.) columns on the periodic table • an extremely small amount of a thing or quality • the number of protons in the nucleus of an atom • the central and most important part of an object • ...

chapter 16 review kaitlyn 2021-10-14

chapter 16 review kaitlyn crossword puzzle
Across
  1. number atom is the sum of the number of protons and the number of neutrons in the nucleus of an atom
  2. protons and neutrons are composed of smaller particles
  3. cloud the area around the nucleus of an atom where electrons are most likely to be found.
  4. dot diagram uses the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy level
  5. smallest particle of an element that retains the element's properties.
  6. positively charged center of the atom
  7. particles in the nucleus with an electric charge 1+
Down
  1. atoms of the same element that have different numbers of neutrons
  2. atomic mass and element is the weighed average mass of all naturally occurring isotopes of an element
  3. particles with an electric charge of 1-
  4. table the elements are arranged by increasing atomic number not atomic mass
  5. the horizontal rows of elements in the periodic
  6. number the number of protons in an atoms nucleus is equal
  7. electrically neutral particles in the nucleus they don't have a charge
  8. the vertical columns in the periodic table

15 Clues: positively charged center of the atom • particles with an electric charge of 1- • the vertical columns in the periodic table • the horizontal rows of elements in the periodic • particles in the nucleus with an electric charge 1+ • protons and neutrons are composed of smaller particles • number the number of protons in an atoms nucleus is equal • ...

The Periodic Table Crossword 2020-10-16

The Periodic Table Crossword crossword puzzle
Across
  1. An element which has properties of both metals and nonmetals
  2. A group of highly stable elements due to their full outer shell of electrons
  3. The smallest unit of an element which still maintains the properties of that element
  4. The element with the lowest atomic mass
  5. A row of the periodic table
  6. The number of protons and neutrons in atom
  7. A pure substance containing one type of atom
  8. A particle with no charge found in the nucleus
Down
  1. The group 1 element known as
  2. The group 7 elements
  3. Negatively charged particles that moves around the nucleus
  4. The number of protons within an atom
  5. A vertical column of the periodic table
  6. Positively charged particle found in the nucleus of an atom

14 Clues: The group 7 elements • A row of the periodic table • The group 1 element known as • The number of protons within an atom • The element with the lowest atomic mass • A vertical column of the periodic table • The number of protons and neutrons in atom • A pure substance containing one type of atom • A particle with no charge found in the nucleus • ...

The Periodic Table Crossword 2020-10-16

The Periodic Table Crossword crossword puzzle
Across
  1. The smallest unit of an element which still maintains the properties of that element
  2. An element which has properties of both metals and nonmetals
  3. The group 7 elements
  4. The number of protons within an atom
  5. Positively charged particle found in the nucleus of an atom
  6. A vertical column of the periodic table
  7. A particle with no charge found in the nucleus
  8. A pure substance containing one type of atom
Down
  1. The group 1 element known as
  2. Negatively charged particles that moves around the nucleus
  3. A group of highly stable elements due to their full outer shell of electrons
  4. The number of protons and neutrons in atom
  5. The element with the lowest atomic mass
  6. A row of the periodic table

14 Clues: The group 7 elements • A row of the periodic table • The group 1 element known as • The number of protons within an atom • The element with the lowest atomic mass • A vertical column of the periodic table • The number of protons and neutrons in atom • A pure substance containing one type of atom • A particle with no charge found in the nucleus • ...

Day 2 Vocab Crossword 2023-06-15

Day 2 Vocab Crossword crossword puzzle
Across
  1. Elements that do not occur naturally
  2. When an electron leaves an atom because there is not enough energy
  3. Elements consisting of two atoms
  4. the columns on a periodic table
  5. silver-gray color, metallic luster, ductile and malleable
  6. The distance from the nucleus to the outer shell
Down
  1. Electron Electrons in the outer most shell
  2. The weighted average mass of all isotopes of an element
  3. The amount of protons in the nucleus
  4. no metallic luster, not malleable, liquids or gases at room temperature
  5. have metallic luster, brittle and easily shattered, solid at room temperature
  6. a diagram used to show how electrons are arranged around individual atoms
  7. The attraction of one atom to another
  8. the rows on a periodic table

14 Clues: the rows on a periodic table • the columns on a periodic table • Elements consisting of two atoms • The amount of protons in the nucleus • Elements that do not occur naturally • The attraction of one atom to another • Electron Electrons in the outer most shell • The distance from the nucleus to the outer shell • The weighted average mass of all isotopes of an element • ...

Worksheet 3.6 (Periodic Table) 2021-12-13

Worksheet 3.6 (Periodic Table) crossword puzzle
Across
  1. I am the first element in the fourth period, an ingredient in many fertilizers
  2. The nuclei of my atoms contain 26 protons
  3. You can find me in the carbon family in the fi ft h period
  4. I am a member of the nitrogen family with 16 neutrons
  5. My relative atomic mass is 35.5
  6. I am a member of the boron family and am the most abundant metal in the Earth’s crust
  7. I am a metal that is liquid at room temperature – ‘quicksilver’ is my ancient name
  8. I am the only element in the halogen family that is a liquid
  9. I am the head of the fourth group and am known as the ‘basis of life
  10. My atomic number is 79
  11. I am a member of the halogen family with an atomic number of 53
  12. My atomic number is 47 and I am used to make photographic film
  13. I am the second most abundant element in the Earth’s crust and have 14 neutrons
Down
  1. I am not really an alkali metal, but since I have only 1 electron I form an X+ ion
  2. I am a member of the alkaline earth metals and have a great deal of flare!
  3. I am a metal with 28 electrons
  4. I am a gas with a mass number of 19
  5. I am a gas with 8 protons and 8 neutrons and help things burn!
  6. I have 20 neutrons and am found in your teeth and bones
  7. I am a silvery-white metal used to make salt
  8. I am a noble gas with 2 electrons and a sunny disposition
  9. I make up 78% of dry air and am the first initial of NPK
  10. I am a transition metal with 25 electrons
  11. I am a transition metal with 30 electrons and tend to galvanize things!
  12. I have 2 electrons in the first shell, 8 in the second shell, and 6 in the third shell
  13. I am a member of the carbon family often mistaken for the end of your pencil

26 Clues: My atomic number is 79 • I am a metal with 28 electrons • My relative atomic mass is 35.5 • I am a gas with a mass number of 19 • The nuclei of my atoms contain 26 protons • I am a transition metal with 25 electrons • I am a silvery-white metal used to make salt • I am a member of the nitrogen family with 16 neutrons • ...

Periodic Table Cross Word 2020-09-19

Periodic Table Cross Word crossword puzzle
Across
  1. earth metals, the family that contains calcium and magnesium
  2. the period with 3 electron shells
  3. the number of elements in Period 1
  4. shell, the place that holds the electrons used to decide an element's family
  5. gases, the family with full outermost electron shells
  6. the categories that are vertical
  7. the compound of a halogen and another element
  8. metals, can have more than 8 electrons on the second outermost shell
Down
  1. The atomic number of the first transition metal on the periodic table
  2. the number of these on your outermost shell determines your family
  3. the amount of these determines the element's period
  4. the kind of solution you get when you mix in an alkali earth metal
  5. electrons, the name for the electrons on the outermost shell
  6. how many elements alkali metals has
  7. the fifth alkaline earth metal
  8. the first element of the first period
  9. the family that contains 7 electrons on their outermost shell
  10. metals, the family with 1 electron on their outermost shell
  11. Where will you never find a bonded noble gas?
  12. the categories that are horizontal

20 Clues: the fifth alkaline earth metal • the categories that are vertical • the period with 3 electron shells • the number of elements in Period 1 • the categories that are horizontal • how many elements alkali metals has • the first element of the first period • the compound of a halogen and another element • Where will you never find a bonded noble gas? • ...

Periodic Table and pH 2014-01-09

Periodic Table and pH crossword puzzle
Across
  1. A neutral substance (--l-)
  2. This is the name given to raw material known as calcium carbonate
  3. C
  4. N
  5. Cu
  6. A group 1 metal that is more reactive than sodium
  7. The name of a chemical that is in the same group as lithium
  8. Au
  9. Another name for the group 7 elements
  10. A group 2 metal (--g-----m)
Down
  1. Na
  2. H
  3. O
  4. A metal that is extracted by electrolysis
  5. The colour of universal indicator when added to an alkali
  6. This chemical will turn UI a green colour
  7. The colour of UI in hydrochloric acid
  8. A weak alkali that is used in cooking (--k--- ---a)
  9. Ca
  10. A metal ore that needs to be smelted to purify the metal
  11. Li
  12. Zn

22 Clues: H • O • C • N • Na • Cu • Ca • Au • Li • Zn • A neutral substance (--l-) • A group 2 metal (--g-----m) • The colour of UI in hydrochloric acid • Another name for the group 7 elements • A metal that is extracted by electrolysis • This chemical will turn UI a green colour • A group 1 metal that is more reactive than sodium • A weak alkali that is used in cooking (--k--- ---a) • ...

Periodic Table of Elements 2012-10-22

Periodic Table of Elements crossword puzzle
Across
  1. is a liquid transitional metal
  2. sixth in the third period
  3. period2 column 4a
  4. period5 column 5a
  5. 4a and in the same period as Antimony
  6. column4a period 4
  7. in the second period and has five valence electrons
  8. period4 and has 5 valence electrons
  9. second in column 7a
  10. is in column 7a and in period four
  11. Column 2a period 2
  12. Period 4 column 1a
  13. Noble gas in period 2
  14. Is right above Gallium on the perodic table
  15. seventeenth in period 5
Down
  1. seven valence electrons and is in period three
  2. next to a noble gas in period 2
  3. Noble gas below argon
  4. noble gas in the fifth period
  5. Alkaline Earth and period 3
  6. has three valence electrons and is in period 5
  7. Period four and above Indium
  8. is a transitional metal in period 5 andin the row with nickel
  9. column 1a period 1
  10. Is in the Alkali Metals and in period five
  11. third of 6a
  12. 8a next to Cl on the table of elements
  13. period 2 column 6a
  14. first of 3a
  15. 4a and period 3

30 Clues: third of 6a • first of 3a • 4a and period 3 • period2 column 4a • period5 column 5a • column4a period 4 • column 1a period 1 • period 2 column 6a • Column 2a period 2 • Period 4 column 1a • second in column 7a • Noble gas below argon • Noble gas in period 2 • seventeenth in period 5 • sixth in the third period • Alkaline Earth and period 3 • Period four and above Indium • ...

Science Periodic Table Puzzle 2013-01-10

Science Periodic Table Puzzle crossword puzzle
Across
  1. I am in Group 18 and I start with N.
  2. I am often used to purify the gas and my atomic volume is 8.9 cc/mol.
  3. I am used for hardening platinum and my melting point is 2,447˚C.
  4. My atomic number is 6 and my boiling point is 4,827˚C.
  5. Chloride and I make up salt.
  6. I am a shiny, dark- gray metal and my symbol is Ti.
  7. I am the only liquid in the non-metal side.
  8. I have an atomic mass of 32.06.
  9. My melting point is 1,064˚C.
Down
  1. I am all around you. People need me to breathe.
  2. I am used for high temperature thermometers.
  3. My atomic number is 1 in each hydrogen atom.
  4. My atomic number is 2.
  5. I am used to make safety matches and tracer bullets.
  6. I am the only liquid metal.
  7. I am used in alloys with low melting point.
  8. I am the second lightest halogen and I am used in swimming pools.
  9. I am not soluble under water in normal circumstances and my atomic mass is 26.982.
  10. I am used in glow tubes and my atomic number is 18.
  11. I am part of the pencil that help people write.

20 Clues: My atomic number is 2. • I am the only liquid metal. • Chloride and I make up salt. • My melting point is 1,064˚C. • I have an atomic mass of 32.06. • I am in Group 18 and I start with N. • I am used in alloys with low melting point. • I am the only liquid in the non-metal side. • I am used for high temperature thermometers. • My atomic number is 1 in each hydrogen atom. • ...

Science Periodic Table Puzzle 2013-01-10

Science Periodic Table Puzzle crossword puzzle
Across
  1. My melting point is 1,064˚C.
  2. I am part of the pencil that help people write.
  3. I am not soluble under water in normal circumstances and my atomic mass is 26.982.
  4. I have an atomic mass of 32.06.
  5. I am often used to purify the gas and my atomic volume is 8.9 cc/mol.
  6. I am the second lightest halogen and I am used in swimming pools.
  7. I am the only liquid metal.
  8. My atomic number is 1 in each hydrogen atom.
  9. I am used in glow tubes and my atomic number is 18.
  10. I am all around you. People need me to breathe.
  11. Chloride and I make up salt.
Down
  1. My atomic number is 2.
  2. I am used in alloys with low melting point.
  3. I am a shiny, dark- gray metal and my symbol is Ti.
  4. I am used to make safety matches and tracer bullets.
  5. I am the only liquid in the non-metal side.
  6. My atomic number is 6 and my boiling point is 4,827˚C.
  7. I am used for hardening platinum and my melting point is 2,447˚C.
  8. I am used for high temperature thermometers.
  9. I am in Group 18 and I start with N.

20 Clues: My atomic number is 2. • I am the only liquid metal. • My melting point is 1,064˚C. • Chloride and I make up salt. • I have an atomic mass of 32.06. • I am in Group 18 and I start with N. • I am used in alloys with low melting point. • I am the only liquid in the non-metal side. • My atomic number is 1 in each hydrogen atom. • I am used for high temperature thermometers. • ...

Periodic Table Search Crossword 2013-01-01

Periodic Table Search Crossword crossword puzzle
Across
  1. Xe
  2. At
  3. Br
  4. Zn
  5. Sn
  6. Ge
  7. Hg
  8. K
  9. Y
  10. Ru
  11. U
  12. Cm
  13. Ti
  14. Ir
  15. B
Down
  1. Fr
  2. Hs
  3. Be
  4. Pd
  5. Ne
  6. No
  7. Cn
  8. Nd
  9. Os
  10. Ar
  11. W
  12. Sb

27 Clues: K • Y • W • U • B • Fr • Hs • Be • Pd • Xe • Ne • At • No • Br • Zn • Cn • Sn • Ge • Nd • Os • Hg • Ar • Ru • Sb • Cm • Ti • Ir

Introducing the Periodic Table 2015-01-11

Introducing the Periodic Table crossword puzzle
Across
  1. Tungsten
  2. This number represents how many protons are in the nucleus of an atom.
  3. Bazooka Joe: "OK Atom, are you sure you lost an electron?" Atom: "Oh yes, I'm ____!"
  4. Both Rb and Br belong to this block of predictable elements.(2)
  5. A magical line on the PT separating elements into metals and non-metals.
  6. All chemical symbols begin with this type of letter.
  7. Maximum # of electrons permitted on Bohr's second energy level.
  8. General name for an unreactive element with a full octet.(2)
  9. Atoms of different elements combine in definite proportions to form millions of these.
  10. Smallest piece of a compound.
  11. Elements in the same group share similar ____ properties.
  12. Electrons in the outermost energy level.
  13. Smallest piece of an element.
  14. Fancy PT word for a vertical "column".
  15. Short forms for elements are called chemical ____.
  16. Specific name for an atom or molecule that has lost electrons. Meow!
  17. The subatomic particle that positively identifies an element.
  18. A charged particle.
Down
  1. Fancy PT word for a horizontal "row".
  2. Number of valence electrons in a nitrogen atom.
  3. Positive charge on any alkali earth metal ion.
  4. Manganese resides in this block of multivalent elements.
  5. Atoms with the same # of protons but different # of neutrons.
  6. Gruff-looking Russian chemist responsible for the first PT.
  7. Elements H, N, O, F, Cl, Br, and I all exist as this type of molecule.
  8. ____ number - atomic number = number of neutrons.
  9. Some lightbulbs contain elements from this group.
  10. Roughly equal in size and mass to a proton, but without a charge.
  11. AN ION with a negative charge.
  12. More than half of the ____-transition elements are synthetic, and all are radioactive.

30 Clues: Tungsten • A charged particle. • Smallest piece of a compound. • Smallest piece of an element. • AN ION with a negative charge. • Fancy PT word for a horizontal "row". • Fancy PT word for a vertical "column". • Electrons in the outermost energy level. • Positive charge on any alkali earth metal ion. • Number of valence electrons in a nitrogen atom. • ...

Periodic Table Word Search 2015-01-11

Periodic Table Word Search crossword puzzle
Across
  1. This metal is used to make many useful alloys such as brass
  2. When this substance is mixed with alcohol, it works as an antiseptic for external wounds
  3. This is what you use to treat swimming pools and also used to make insecticides
  4. This is added to fiber optic cables as a doping agent
  5. Name comes from an ancient name for the city of Paris, Lutetia
  6. It's old name was "Plumbum"
  7. Found in thermometers and barometers
  8. This element makes up 78% of Earth's atmosphere
  9. Discovered by Polish scientist Marie Curie
Down
  1. ___________ carbonate is used to treat diarrhea and indigestion
  2. This gas is used in advertisement signs
  3. Named after a scientist Glenn ______________
  4. Produces bright white light when excited to electricity and widely used in strobe lights
  5. This is added to glass to remove the green colour caused by iron contaminants
  6. This can be found in bananas
  7. Named after Scandinavian god of war Thor
  8. Toyota is releasing a ______________ fuel cell vehicle
  9. Used in airplanes, missiles, and rockets. Its name comes from the Greek word "Titans"
  10. Most malleable and ductile of all known metals
  11. Morgan Freeman sucked in this gas on the Jimmy Fallon show

20 Clues: It's old name was "Plumbum" • This can be found in bananas • Found in thermometers and barometers • This gas is used in advertisement signs • Named after Scandinavian god of war Thor • Discovered by Polish scientist Marie Curie • Named after a scientist Glenn ______________ • Most malleable and ductile of all known metals • This element makes up 78% of Earth's atmosphere • ...

Periodic Table of Elements 2015-01-09

Periodic Table of Elements crossword puzzle
Across
  1. it is a bright form of many colors, and it is used to make those cool signs that light up.
  2. this material is used in many explosives, including fireworks, matches, and gunpowder. It is often found in a yellow, smelly crystal form.
  3. it is 21% of the air we breathe in.
  4. in jewelry and dental fillings
  5. this element is also a video game.
  6. has the symbol FE
  7. metal used in surgical and dental instruments and implants because it causes no immune reaction
  8. has the symbol Sc
  9. used to make toothpaste and is in drinking water. Helps prevent tooth decay.
  10. used in photographic flashes, used to detect radiation.
  11. has the symbol Sg
  12. it makes up most of the Statue of Liberty
  13. it is 78% of the air we breathe in, and it is very cold in liquid temperature.
  14. used to treat victims exposed to radiation
  15. has the symbol Db
  16. is the fifth element in group 2
  17. has a constant volume but not a constant shape.
  18. has the symbol Nb
Down
  1. is the lightest element in the periodic table
  2. it was used in coins before 1965
  3. firm and stable in shape; not liquid or fluid.
  4. superman was born there, and it makes a substance that is his weakness.
  5. it burns as a green color, used in flares and as a rocket fuel ignitor
  6. imagine dragons made a song about it
  7. named after president Rutherford
  8. is used in batteries
  9. used to make compounds like strontium nitrate
  10. starts with bro, and it is used in flame proofing agents.
  11. is used in steel
  12. it is used to make cans
  13. contains an equal number of protons but different number neutrons
  14. is found in bananas.
  15. in nearly every biological aspect of the human body....part of what you breathe out
  16. makes bullets
  17. is highly radioactive and has the atomic number 88
  18. It was formerly known as eka-caesium and actinium K.
  19. does not have a constant volume or shape.
  20. a certain coin is made of 25% of this element.
  21. shiny metal everyone loves
  22. is an atom or molecule in which the total number of electrons is not equal to the total number of protons.

40 Clues: makes bullets • is used in steel • has the symbol FE • has the symbol Sc • has the symbol Sg • has the symbol Db • has the symbol Nb • is used in batteries • is found in bananas. • it is used to make cans • shiny metal everyone loves • in jewelry and dental fillings • is the fifth element in group 2 • it was used in coins before 1965 • named after president Rutherford • ...

Atoms/Periodic table Vocab 2023-01-03

Atoms/Periodic table Vocab crossword puzzle
Across
  1. An element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of
  2. Any of the six chemical elements that comprise Group 2 (IIa) of the periodic table
  3. Any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table
  4. Any of the six chemical elements that make up Group 1 (Ia) of the periodic table
  5. The time interval between two successive repetitions.
  6. to or shared with another atom
  7. An atom or group of atoms in which the number of electron s is different from the number of
  8. as by malleability, ductility, and high reflectivity of light.
  9. A theory of matter and energy based on the concept of quanta, especially quantum mechanics.
  10. and solid nonmetals or semiconductors.
  11. of neutrons
  12. A subatomic particle found in the nucleus of every atom.
  13. A part or aspect of something abstract, especially one that is essential or characteristic
  14. The sum of the numbers of protons and neutrons present in the nucleus of an atom
  15. A thing that is composed of two or more separate elements; a mixture.
  16. The small, dense region consisting of protons and neutrons at the center of an atom
  17. A set of objects with an operation *
  18. Subatomic particles found inside the nucleus of every atom
  19. A substance made by mixing other substances together.
  20. with similar atomic structure (and hence similar chemical properties) appear in vertical columns.
  21. Emitting or relating to the emission of ionizing radiation or particles.
  22. A characteristic of a unit of matter that expresses the extent to which it has more or
Down
  1. in order of increasing number of protons in the nucleus
  2. A negatively charged particle, located in the outermost shell of an atom, that can be
  3. The basic unit of a chemical element.
  4. Not likely to give way or overturn; firmly fixed
  5. the tendency, quality, or fact of recurring at regular intervals
  6. Any of various chemical elements that have valence electrons
  7. Any of a class of substances characterized by high electrical and thermal conductivity as
  8. A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the
  9. A substance having a finite activation energy (band gap) for electron conduction
  10. carrier of electricity in solids.
  11. a fundamental constant that is the smallest known quantity of electricity and that
  12. The number of a chemical element in the periodic system, whereby the elements are
  13. a value (either positive or negative) of 1.602176634 ×10-19 coulombs.
  14. atom, electron, or nucleus, can have.
  15. Any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table.
  16. Members of a family of an element that all have the same number of protons but different
  17. electrons than protons.
  18. A table of the chemical elements arranged in order of atomic number, usually in rows, so that
  19. Atomic weight is measured in atomic mass units (amu), also called daltons.
  20. A group of electrons circulating around a nucleus or a molecule
  21. The fixed amount of energy that a system described by quantum mechanics, such as a molecule,

43 Clues: of neutrons • electrons than protons. • to or shared with another atom • carrier of electricity in solids. • A set of objects with an operation * • The basic unit of a chemical element. • atom, electron, or nucleus, can have. • and solid nonmetals or semiconductors. • Not likely to give way or overturn; firmly fixed • The time interval between two successive repetitions. • ...

W6A2: Periodic Table assignment 2023-01-30

W6A2: Periodic Table assignment crossword puzzle
Across
  1. Cm
  2. (3,7)
  3. I have 110 neutrons
  4. I am a liquid at room temperature
  5. I am named after Germany
  6. My atomic number is 97
  7. K
  8. My atomic number is 110
  9. I have 73 protons
  10. (2,6)
  11. My atomic number is 52
  12. Os
  13. I am in the 7th period of the 15th group
Down
  1. I have 42 neutrons
  2. I have 24 protons
  3. I am what you breath in
  4. Se
  5. I have 52 neutrons
  6. I have 159 neutrons
  7. Tl
  8. I am in the 4th period of the 2nd group
  9. I am what you breath out
  10. Fm
  11. Ir

24 Clues: K • Cm • Se • Tl • Fm • Ir • Os • (3,7) • (2,6) • I have 24 protons • I have 73 protons • I have 42 neutrons • I have 52 neutrons • I have 110 neutrons • I have 159 neutrons • My atomic number is 97 • My atomic number is 52 • I am what you breath in • My atomic number is 110 • I am named after Germany • I am what you breath out • I am a liquid at room temperature • I am in the 4th period of the 2nd group • ...

W6A2: Periodic Table assignment 2023-01-30

W6A2: Periodic Table assignment crossword puzzle
Across
  1. Cm
  2. (3,7)
  3. I have 110 neutrons
  4. I am a liquid at room temperature
  5. I am named after Germany
  6. My atomic number is 97
  7. K
  8. My atomic number is 110
  9. I have 73 protons
  10. (2,6)
  11. My atomic number is 52
  12. Os
  13. I am in the 7th period of the 15th group
Down
  1. I have 42 neutrons
  2. I have 24 protons
  3. I am what you breath in
  4. Se
  5. I have 52 neutrons
  6. I have 159 neutrons
  7. Tl
  8. I am in the 4th period of the 2nd group
  9. I am what you breath out
  10. Fm
  11. Ir

24 Clues: K • Cm • Se • Tl • Fm • Ir • Os • (3,7) • (2,6) • I have 24 protons • I have 73 protons • I have 42 neutrons • I have 52 neutrons • I have 110 neutrons • I have 159 neutrons • My atomic number is 97 • My atomic number is 52 • I am what you breath in • My atomic number is 110 • I am named after Germany • I am what you breath out • I am a liquid at room temperature • I am in the 4th period of the 2nd group • ...

W6A2: Periodic Table Puzzle 2023-01-30

W6A2: Periodic Table Puzzle crossword puzzle
Across
  1. My chemical symbol is P
  2. I have 32 protons
  3. fluorescent lighting or signs(containing Neon)
  4. My chemical symbol is Cl
  5. I am stable and firm not a liquid or gas
  6. I have 110 neutrons
  7. I have 53 protons
  8. I am found at (2,14)
  9. am found at (6,17)
  10. I have 57 protons
  11. I have 42 neutrons
Down
  1. My chemical symbol is Cr
  2. I am found at (2,13)
  3. I am also defined as a row
  4. I have 14 neutrons
  5. My chemical symbol is Ar
  6. I could also be defined as a column
  7. My atomic number is 60
  8. My chemical symbol is Se
  9. My number of electrons is 50
  10. I have 76 neutrons
  11. I am found at (4,9)
  12. I am found at (6,17)
  13. I am a substance that flows freely but is of constant volume

24 Clues: I have 32 protons • I have 53 protons • I have 57 protons • I have 14 neutrons • I have 76 neutrons • am found at (6,17) • I have 42 neutrons • I have 110 neutrons • I am found at (4,9) • I am found at (2,13) • I am found at (2,14) • I am found at (6,17) • My atomic number is 60 • My chemical symbol is P • My chemical symbol is Cr • My chemical symbol is Ar • My chemical symbol is Cl • ...

The Periodic Table / Elements 2023-01-13

The Periodic Table / Elements crossword puzzle
Across
  1. have a positive charge
  2. elements that conduct electricity and heat
  3. elements that have properties of both metals and nonmetals
  4. the elements in groups 3 - 12
  5. the short form of atomic mass unit
  6. the # of protons and neutrons in the nucleus
  7. never react with other elements
  8. elements to the right side of the periodic table
  9. the process of radioactive atoms produce energy and particles from the nuclei
  10. very reactive nonmetals
  11. lose one or more electrons
  12. atoms produce energy and particles
Down
  1. elements that are related in a column
  2. have a neutral charge
  3. electrons move around the nucleus
  4. change in the # of neutrons
  5. all are radioactive
  6. the center of the atom
  7. change in the # of electrons
  8. the metals in group 2 and less reactive
  9. gains one or more electrons
  10. rare earth elements are referred
  11. have a negative charge
  12. metals in group 1 that are very reactive
  13. from left to right, one proton and one electron added

25 Clues: all are radioactive • have a neutral charge • have a positive charge • the center of the atom • have a negative charge • very reactive nonmetals • lose one or more electrons • change in the # of neutrons • gains one or more electrons • change in the # of electrons • the elements in groups 3 - 12 • never react with other elements • rare earth elements are referred • ...

periodic table in french 2023-01-19

periodic table in french crossword puzzle
Across
  1. une planète fictive dans l'univers DC Comics,
  2. symbole Ta et numéro atomique 73
  3. Résultat d'image pour ce qui est ga dans le tableau périodique
  4. utilisé pour fabriquer des airbags dans les automobiles
  5. utilisé dans les enseignes lumineuses souvent appelées enseignes "néon"
  6. a le potentiel d'être utilisé pour produire de l'énergie nucléaire.
  7. C'est le deuxième élément le plus léger.
  8. a été découvert à Genève en 1878 par Marc Delafontaine et Louis Soret,
  9. Il a été synthétisé pour la première fois en 2002 à l'Institut commun de recherche nucléaire (JINR) de Dubna, près de Moscou, en Russie, par une équipe conjointe de scientifiques russes et américains.
  10. Ceux-ci ont à peu près la taille d'une punaise et sont utilisés pour les stimulateurs cardiaques, les missiles guidés et les radios.
  11. utilisé comme catalyseur dans la teinture et le tannage du cuir.
  12. nommé d'après Glenn T. Seaborg
  13. pièce de cinq cents
  14. n'a trouvé aucune utilisation pratique, en raison des problèmes associés à sa fabrication et du fait qu'il se désintègre en quelques millisecondes ou secondes
  15. groupe 6 et période 4
  16. un métal brillant blanc bleuâtre. Il est très doux, très malléable, ductile et relativement peu conducteur d'électricité. Il est très résistant à la corrosion mais se ternit au contact de l'air.
  17. Beaucoup de gens savent qu'il est utilisé dans les bijoux, les prothèses, les raquettes de tennis, les masques de gardien de but, les ciseaux, les cadres de vélo, les outils chirurgicaux, les téléphones portables et d'autres produits de haute performance.
  18. Il est utilisé pour concentrer et réduire le volume des échantillons liquides.
  19. 25% d'un centime
  20. le plus réactif des 118 éléments
  21. élément chimique de symbole Cs et de numéro atomique 55.
  22. élément chimique de symbole As et de numéro atomique 33.
  23. métal alcalin hautement radioactif
  24. utilisé uniquement à des fins de recherche dans des études scientifiques, pour mieux comprendre ses propriétés et pour créer des éléments plus lourds. 111rg
  25. peut être utilisé pour fabriquer des alliages d'acier, pour une utilisation dans des véhicules spatiaux, des réacteurs nucléaires et des porte-avions, etc.
  26. hôtes pour les luminophores des lampes fluorescentes, les écrans renforçateurs de rayons X et les scintillateurs pour la tomographie aux rayons X, et comme agent de contraste pour l'imagerie par résonance magnétique (IRM) (sous forme de chélates hydrosolubles).
  27. Dans la nature, il est dur, ductile, malléable et brillant avec un point de fusion et d'ébullition élevé.
  28. Prix ​​par once $23.46
  29. un métal brillant, blanc argenté, ductile et très malléable
  30. quele element est connu pour sa grande capacite calorifique
  31. métal dur et argenté. Il est presque aussi peu réactif que l'or. Il a une densité et un point de fusion très élevés.
  32. est rarement utilisé seul. Au lieu de cela, les chercheurs l'utilisent pour former des composés,
  33. l'un des durcisseurs les plus efficaces pour le platine et le palladium, et est allié à ces métaux pour établir des contacts électriques pour une résistance à l'usure sévère.
  34. Le nom est dérivé du grec "molybdos" qui signifie plomb
  35. le seul élément portant le nom d'un ustensile de cuisine
  36. symbole Rh et numéro atomique 45. (au féminin)
  37. minéral présent dans de nombreux aliments
Down
  1. un métal de transition solide, gris-blanc et brillant qui ressemble étroitement à l'hafnium et, dans une moindre mesure, au titane.
  2. utilisé dans les convertisseurs catalytiques pour automobiles, dans les piles à combustible pour générer de l'énergie, dans les bijoux, les obturations dentaires et les composants électroniques
  3. symbole W et numéro atomique 74.
  4. type de medicament connu comme stabilisateur de i'humeur
  5. Ses composés sont utilisés comme hôtes pour les scintillateurs et les luminophores à rayons X, et l'oxyde est utilisé dans les lentilles optiques.
  6. surtout dangereux dans l'environnement de travail, en raison du fait que l'humidité et les gaz peuvent être inhalés avec l'air. Cela peut provoquer des embolies pulmonaires, en particulier lors d'une exposition à long terme.
  7. Il existe sous des formes pures ou presque pures - comme les diamants et le graphite - mais peut également se combiner avec d'autres éléments pour former des molécules.
  8. troisième métal le plus abondant dans la croûte terrestre.
  9. soft, silvery metal that rapidly tarnishes in air and reacts with water.
  10. 103 électrons et la structure de la coque est de 2,8. 18h32.
  11. used as a rocket fuel igniter and in pyrotechnic flares. It gives the flares a distinctive green colour.
  12. aide les personnes atteintes de MPOC, de COVID-19, d'emphysème, d'apnée du sommeil et d'autres problèmes respiratoires
  13. l'élément radioactif le plus léger du tableau périodique
  14. l'un des éléments les plus rares sur Terre avec une abondance d'environ 1 partie par million.
  15. du nom latin de l'élément, hydrargyrum - littéralement, argent liquide.
  16. utilisé dans l'agriculture et l'assainissement et comme ignifuge
  17. C'est un élément synthétique car il est créé en laboratoire plutôt que d'être produit naturellement.
  18. quels sont les elements les plus legers?
  19. un metal blanc argente qui s'enflamme facilement dans l'air et brule avec une lumlere vive.
  20. métal légèrement cassant à température ambiante et d'aspect grisâtre brillant
  21. utilisé dans les matériaux de construction, la fabrication de transistors, dans les puces informatiques et les cellules solaires
  22. C'est un solide gris blanchâtre très mou du groupe des métaux alcalins,
  23. élément extrêmement rare sur Terre. On le trouve dans les minerais d'uranium. Il faut environ 7 tonnes de minerai pour produire un seul gramme
  24. utilisé dans les alliages, y compris l'acier inoxydable. Il améliore la résistance des alliages, en particulier à basse température. Les alliages contenant du niobium sont utilisés dans les moteurs à réaction et les fusées, les poutres et les poutres pour les bâtiments et les plates-formes pétrolières, et les oléoducs et gazoducs
  25. un bon absorbeur de neutrons et est utilisé pour fabriquer des barres de contrôle, telles que celles trouvées dans les sous-marins nucléaires
  26. Groupe 7, numéro atomique 25
  27. représente le nombre de protons dans un seul atome de l'élément.
  28. a des utilisations importantes dans la technologie Blu-ray, les téléphones portables, les LED bleues et vertes et les capteurs de pression pour les interrupteurs tactiles.
  29. un élément transuranien radioactif produit artificiellement dans le groupe Vb du tableau périodique
  30. L'utilisation la plus connue de cet alliage est celle des "pierres à feu" pour les briquets.
  31. Classé comme métal alcalino-terreux, le strontium est un solide à température ambiante.
  32. C'est un métal cher, avec un point d'ébullition élevé, qui est utilisé comme argent et/ou bijoux.

69 Clues: 25% d'un centime • pièce de cinq cents • groupe 6 et période 4 • Prix ​​par once $23.46 • Groupe 7, numéro atomique 25 • nommé d'après Glenn T. Seaborg • symbole W et numéro atomique 74. • symbole Ta et numéro atomique 73 • le plus réactif des 118 éléments • métal alcalin hautement radioactif • C'est le deuxième élément le plus léger. • quels sont les elements les plus legers? • ...

Periodic Table of Elements 2023-02-15

Periodic Table of Elements crossword puzzle
Across
  1. Compounds containing this halogen are often used to disinfect swimming pools.
  2. This metal has 26 electrons.
  3. This radioactive element has the highest atomic mass of the naturally occuring elements.
  4. The third period alkaline earth metal.
  5. Compounds containing this element are essential to life; the element on its own is what makes up diamonds.
  6. A violet colored nonmetal that sublimes when heated.
  7. This element typically has 20 neutrons and is found in your bones.
  8. A yellow nonmetal that forms compounds with a horrible "rotten egg" smell.
  9. This nonmetal makes up about 20% of the air you breathe.
  10. This second period nonmetal is used in making fertilizer.
Down
  1. This element was named after the Titans of Greek mythology because of its strength.
  2. The smallest noble gas.
  3. A metal commonly used in electrical wiring, and is also what gives pennies their characteristic color.
  4. This metal can be used in photographic film.
  5. This element has an atomic mass of 74.9 amu.
  6. This element, one of the lightest, is used in certain types of batteries.
  7. A nonmetal that is liquid at room temperature.
  8. This element is named after Marie Curie, the scientist who discovered radium and polonium.
  9. This nobel gas glows purple when an electric current passes through it.
  10. This unreactive metal is very valuable and is often used in jewelry.

20 Clues: The smallest noble gas. • This metal has 26 electrons. • The third period alkaline earth metal. • This metal can be used in photographic film. • This element has an atomic mass of 74.9 amu. • A nonmetal that is liquid at room temperature. • A violet colored nonmetal that sublimes when heated. • This nonmetal makes up about 20% of the air you breathe. • ...

Atomic Structure/Periodic Table 2023-02-04

Atomic Structure/Periodic Table crossword puzzle
Across
  1. A solid material with good heat and electricity conductivity.
  2. A proton sans the electric charge.
  3. The best element with the chemical symbol BI.
  4. Particles of matter that make up protons and neutrons.
  5. An element whose attributes fall between those of a metal and a non-metal.
  6. The element named after a famous late scientist whose name is synonymous with "genius".
  7. A halogen that really hates water.
  8. The smallest piece of matter that retains the abilities of the element.
  9. Salt former.
  10. Number of protons in an atom.
Down
  1. A particle found in all atoms with a negative electrical charge.
  2. A stable particle in all atomic nuclei.
  3. Sum of protons and neutrons in a nucleus.
  4. The horizontal rows in the periodic table.
  5. A necessary element to all living beings that we know of.
  6. The core of an atom, built of protons and nuetrons.
  7. Arrangement of all known elements.
  8. Element that usually is a gas or brittle solid at room temperature.
  9. The vertical columns in the periodic table.
  10. A soft metal which you should invest in.

20 Clues: Salt former. • Number of protons in an atom. • A proton sans the electric charge. • Arrangement of all known elements. • A halogen that really hates water. • A stable particle in all atomic nuclei. • A soft metal which you should invest in. • Sum of protons and neutrons in a nucleus. • The horizontal rows in the periodic table. • The vertical columns in the periodic table. • ...

Periodic Table Crossword Puzzle 2020-01-22

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. the table that elements are organized in
  2. Element group 18
  3. able to be drawn out into a wire
  4. elements 57-71
  5. what elements have that describes them
  6. people who study science
  7. what elements in the table are organized into
  8. how reactive an element is
  9. Not metals
  10. Outer electrons
Down
  1. what separates the nonmetals and metals
  2. able to hammer into a sheet
  3. Element group 1
  4. Element group 17
  5. elements 57-71 and 89-103
  6. Not a metal or nonmetal
  7. how conductive the element is
  8. elements 89-103
  9. Conducts well
  10. where most elements are found

20 Clues: Not metals • Conducts well • elements 57-71 • Element group 1 • elements 89-103 • Outer electrons • Element group 17 • Element group 18 • Not a metal or nonmetal • people who study science • elements 57-71 and 89-103 • how reactive an element is • able to hammer into a sheet • how conductive the element is • where most elements are found • able to be drawn out into a wire • ...

6.1 Periodic Table Puzzle 2020-03-27

6.1 Periodic Table Puzzle crossword puzzle
Across
  1. You can find me in the carbon family in the fifth period
  2. I have 2 electrons in the first chell, 8 in the second shell and 6 in the third shell
  3. I have 20 neutrons and am found in your teeth and bones
  4. I am a member of the carbon family often mistaken for the end of your pencil
  5. I am a transition metal with 25 electrons
  6. I am the only element in the halogen family that is a liquid
  7. I am the first element in the fourth period used in making fertilizer
  8. I am the 2nd most abundant element in the earth's crust and have 14 neutrons
  9. I am a member of the halogen family with an atomic number of 53
  10. I am a silvery white metal used to make salt
  11. I am a gas with mass number of 19
  12. I am the head of family 14, known as the "basis of life"
  13. I am not really an alkali metal but since I have only 1 electron, I behave like them.
Down
  1. My atomic number is 47 and I am used to make photographic film
  2. I am a member of the boron family and am the most abundant metal in the earth's crust
  3. I am a transition metal with 30 electrons useful in making paint
  4. My atomic mass is 35.45
  5. I am a noble gas with 2 electrons
  6. My atomic number is 79
  7. I am a member of the alkaline earth metals used to make fireworks and medicines
  8. I am a metal with 28 electrons
  9. am a member of the nitrogen family with 16 neutrons*Phosphorus
  10. I make up 78% of the air and am found in the 15th group
  11. I have 26 protons
  12. I am a metal that is liquid at room temperature
  13. I am a gas with 8 protons and 8 neutrons

26 Clues: I have 26 protons • My atomic number is 79 • My atomic mass is 35.45 • I am a metal with 28 electrons • I am a noble gas with 2 electrons • I am a gas with mass number of 19 • I am a gas with 8 protons and 8 neutrons • I am a transition metal with 25 electrons • I am a silvery white metal used to make salt • I am a metal that is liquid at room temperature • ...

Periodic Table of Elements 2020-12-10

Periodic Table of Elements crossword puzzle
Across
  1. is a transition metal that has the atomic number 25
  2. named after titan
  3. comes from the word "aurum" that is used for making jewelry
  4. also called “ferrum”
  5. A highly radioactive element with the atomic number 92
  6. a chemical element with the symbol Hf and atomic number 72
  7. It is in the p-block, high in electronegativity, and in group 14
  8. a noble gas with atomic number 18
  9. an actinide with the symbol Es
  10. with the symbol K
  11. means "plumbum" in Latin
  12. it is in period 2. it is an inert gas that is used for advertising signs
  13. an element with an electron configuration of [He] 2s1
  14. in period 3 and group 14
  15. named after Glenn T. Seaborg, an American chemist
  16. From the sub-region “Scandinavia”
  17. has the atomic number 55. A soft mineral
  18. atomic number 13
  19. Also one of the noble gases with the symbol Kr
  20. Means little silver in the Spanish term "platino"
  21. based on Ancient Greek Μόλυβδος molybdos, meaning lead
  22. In group 15. It is very essential for all living things
  23. The lightest element of all
  24. It is in group 6 and also known as "wolfram"
Down
  1. has the atomic number 108
  2. an element with the symbol Sn
  3. a chemical element with the symbol Ga and atomic number 31
  4. Comes from the word "argentum". It is high in electrical conductivity
  5. It has the atomic 53. It melts into a violet liquid and then into a violet gas
  6. has the symbol Zr
  7. a chemical element with the symbol Cr and atomic number 24
  8. named after the country France
  9. It has the atomic mass of 74.9216 u. It also occurs in many minerals
  10. comes from the Greek word "osme" meaning smell
  11. Discovered by Hennig Brand in his urine. Electrons per shell: 2, 8, 5
  12. nonmetal and with atomic number 8
  13. element with the symbol Tl
  14. in period and group 2
  15. named after the country Germany
  16. Rare earth metal and has the atomic number 39
  17. has the atomic number 30
  18. it is in the chemical series of lanthanides with the atomic number 57
  19. From the word "cuprum"
  20. has the symbol Ni, a hard and ductile material
  21. a chemical element with the symbol Xe
  22. has the atomic number 23
  23. Named after the village of Sweden, Ytterby
  24. atomic number 9. Some added in toothpastes
  25. it is from block 2p and column 3a
  26. a colorless, odorless and tasteless gas, in period 1

50 Clues: atomic number 13 • named after titan • has the symbol Zr • with the symbol K • also called “ferrum” • in period and group 2 • From the word "cuprum" • means "plumbum" in Latin • in period 3 and group 14 • has the atomic number 30 • has the atomic number 23 • has the atomic number 108 • element with the symbol Tl • The lightest element of all • an element with the symbol Sn • ...

periodic table crossword puzzle 2021-08-29

periodic table crossword puzzle crossword puzzle
Across
  1. any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions.
  2. an elementary particle with negative charge.
  3. a stable particle with positive charge.
  4. a mixture containing two or more metallic elements.
  5. a chemical element or alloy that is usually a shiny solid.
  6. a subatomic particle with zero charge.
  7. atom with same atomic number, different number of neutrons.
  8. capable of being shaped or bent or drawn out.
  9. capable of being shaped or bent.
  10. ready susceptibility to chemical change.
Down
  1. shiny and reflective.
  2. term for the columns of a periodic table. (also called families).
  3. the smallest component of an element.
  4. not resembling shiny, malleable, conductive elements.
  5. deterioration in metals from oxidation or chemical action.
  6. term for the rows of a periodic table.
  7. number, number of protons in an atom's nucleus, the positively charged dense center of an atom.
  8. gasses, elements of group 18.
  9. symbol, one or two letter abbreviation for an element.
  10. a nonmetallic element that has some of the properties of metal.
  11. of or relating to a molecule made up of two atoms.

21 Clues: shiny and reflective. • gasses, elements of group 18. • capable of being shaped or bent. • the smallest component of an element. • term for the rows of a periodic table. • a subatomic particle with zero charge. • a stable particle with positive charge. • ready susceptibility to chemical change. • an elementary particle with negative charge. • ...

Periodic Table Quiz 3 2021-08-18

Periodic Table Quiz 3 crossword puzzle
Across
  1. O
  2. N
  3. Ne
  4. Co
  5. Hi
  6. P
  7. Cr
  8. Sr
  9. Ca
  10. H
  11. B
  12. Ni
  13. Rn
  14. Sn
  15. Si
  16. Fe
  17. Ba
  18. Li
  19. Al
  20. K
  21. Ag
  22. S
  23. Fr
  24. Zn
  25. Pb
  26. U
Down
  1. Sb
  2. Ma
  3. Ar
  4. As
  5. I
  6. Bi
  7. Cs
  8. Na
  9. Au
  10. Kr
  11. Xe
  12. F
  13. Cu
  14. Mg
  15. Hg
  16. Cl
  17. C
  18. Rb
  19. Ra
  20. Pt
  21. W
  22. Br
  23. Cd

49 Clues: O • N • I • P • F • C • H • B • W • K • S • U • Sb • Ma • Ar • As • Bi • Cs • Na • Ne • Au • Kr • Co • Hi • Xe • Cr • Cu • Mg • Sr • Ca • Hg • Cl • Rb • Ni • Rn • Sn • Si • Fe • Ra • Ba • Pt • Li • Al • Ag • Br • Fr • Zn • Cd • Pb

PERIODIC TABLE OF ELEMENTS 2022-11-01

PERIODIC TABLE OF ELEMENTS crossword puzzle
Across
  1. H
  2. C
  3. Cl
  4. Au
  5. Zn
  6. Bi
  7. Ag
  8. Ca
  9. Pt
  10. Ni
  11. P
  12. Mg
  13. He
  14. U
  15. I
  16. Li
  17. K
Down
  1. B
  2. Hg
  3. Sn
  4. O
  5. Be
  6. Co
  7. Pb
  8. Si
  9. F
  10. S
  11. Cr
  12. Al
  13. Cu
  14. Na
  15. Mn
  16. Fe

33 Clues: B • H • C • O • F • S • P • U • I • K • Hg • Sn • Be • Cl • Co • Pb • Au • Zn • Bi • Si • Ag • Ca • Cr • Pt • Al • Cu • Ni • Na • Mg • He • Mn • Fe • Li

Periodic Table Generator - Elements 2022-10-26

Periodic Table Generator - Elements crossword puzzle
Across
  1. named after the Greek words anti and monos
  2. does not exist in nature
  3. named after the Greek words 'prasios didymos'
  4. forty-sixth element of the periodic table
  5. found in some household products
  6. 8th most abundant element in the universe
  7. last natural rare earth element that was discovered
  8. how french people would say sink
  9. named after Lise Meitner
Down
  1. produced industrially by cryogenically distilling air
  2. named after mythical, death-dealing goblins.
  3. can absorb neutrons
  4. used in alloys with stainless steel
  5. named for physicist Niels Bohr
  6. rarest element on Earth
  7. 5th most abundant element in the earth's crust
  8. commonly put in ballons
  9. banana
  10. highly radioactive,glows with a visible blue light
  11. lonely

20 Clues: banana • lonely • can absorb neutrons • rarest element on Earth • commonly put in ballons • does not exist in nature • named after Lise Meitner • named for physicist Niels Bohr • found in some household products • how french people would say sink • used in alloys with stainless steel • forty-sixth element of the periodic table • 8th most abundant element in the universe • ...

Periodic Table of Elements 2022-08-26

Periodic Table of Elements crossword puzzle
Across
  1. Ar
  2. Mg
  3. N
  4. He
  5. C
  6. S
  7. Na
  8. L
  9. O
  10. Si
  11. Ca
Down
  1. B
  2. Be
  3. P
  4. Ne
  5. K
  6. H
  7. F
  8. Al
  9. Cl

20 Clues: B • P • K • N • H • C • S • F • L • O • Be • Ar • Mg • Ne • He • Na • Al • Cl • Si • Ca

PERIODIC TABLE OF ELEMENT 2017-11-22

PERIODIC TABLE OF ELEMENT crossword puzzle
Across
  1. Bh
  2. S
  3. Actinium
  4. N
  5. Terbium
  6. Niobium
  7. Moscovium
  8. Pd
  9. Th
  10. Aluminum
  11. Mt
  12. Astatine
  13. K
  14. Fl
  15. Xe
  16. C
  17. Ruthenium
  18. Ytterbium
  19. Nd
  20. P
  21. Rhodium
  22. Ca
  23. Sm
  24. Radium
  25. Sr
  26. Magnesium
  27. Cd
  28. Ds
  29. B
  30. Helium
  31. Neon
  32. Gold
  33. No
  34. Co
  35. Tantalum
  36. Krypton
  37. Mercury
  38. Pr
  39. I
  40. U
  41. Promethium
  42. W
  43. Mendelevium
  44. Rhenium
  45. Hafnium
  46. Ar
  47. Bi
  48. V
  49. Nh
  50. Europium
  51. Ce
Down
  1. Molybdenum
  2. Zirconium
  3. Ho
  4. Scandium
  5. Db
  6. Silver
  7. Germanium
  8. Gd
  9. Pt
  10. H
  11. Thallium
  12. Lv
  13. Fermium
  14. Protactinium
  15. Einsteinium
  16. Am
  17. Californium
  18. Fr
  19. Radon
  20. Tc
  21. Antimony
  22. Ga
  23. Manganese
  24. Lithium
  25. Plutonium
  26. Bromine
  27. Os
  28. Lead
  29. Seaborgium
  30. Tin
  31. Hassium
  32. Lanthanum
  33. Lutetium
  34. Ti
  35. Copernicium
  36. Rf
  37. Cm
  38. Iridium
  39. Barium
  40. Polonium
  41. Tellurium
  42. Er
  43. Berkelium
  44. Lawrencium
  45. Chlorine
  46. Cr
  47. Thulium
  48. O
  49. Y
  50. Sodium
  51. Selenium
  52. Zn
  53. Rg
  54. Dysprosium
  55. As
  56. Cesium
  57. Beryllium
  58. Tennessine
  59. Nickel
  60. F
  61. Copper
  62. In
  63. Neptunium
  64. Iron
  65. Silicon
  66. Rubidium

117 Clues: S • N • H • K • C • P • B • O • Y • I • U • W • F • V • Bh • Ho • Db • Gd • Pt • Pd • Th • Lv • Mt • Am • Fr • Tc • Ga • Fl • Xe • Nd • Os • Ca • Sm • Ti • Rf • Sr • Cd • Cm • Ds • Er • No • Co • Cr • Zn • Pr • Rg • As • Ar • Bi • In • Nh • Ce • Tin • Lead • Neon • Gold • Iron • Radon • Silver • Radium • Barium • Helium • Sodium • Cesium • Nickel • Copper • Terbium • Niobium • Fermium • Lithium • Bromine • Rhodium • Hassium • Iridium • Thulium • Krypton • Mercury • Rhenium • Hafnium • Silicon • Scandium • Actinium • Thallium • Aluminum • Astatine • Antimony • Lutetium • Polonium • Chlorine • Tantalum • Selenium • ...

Periodic table of elements 2023-05-09

Periodic table of elements crossword puzzle
Across
  1. the element with the lowest atomic number.
  2. Dy
  3. The most abundant element in the earth`s crust.
  4. The densest element of all.
  5. Li
  6. Neodymium
  7. The transuranium element that is the most abundant
  8. Pm
  9. Lawrencium
  10. Important ingredient in stainless steel and rechargable batteries.
  11. Einsteinium
  12. Cf
  13. Samarium
  14. Cm
  15. Americium
  16. Holmium
  17. Yb
  18. Thulium
  19. Pu
  20. Protactinium
  21. Is a basic building block of the complex compounds found in your body and other living organisms.
  22. Terbium
  23. Is called brimstone in the Bible.
  24. This metal is an ingredient of flashlight batteries.
  25. No
Down
  1. Pr
  2. Gd
  3. Er
  4. Fm
  5. The only metal that is liquid at room temperature.
  6. U
  7. It contains characteristichs of metals and nonmetals.
  8. Eu
  9. Mendelevium
  10. Th
  11. La
  12. Actinium
  13. Lutetium
  14. Cerium
  15. Neptunium
  16. Berkellium

41 Clues: U • Pr • Dy • Gd • Li • Er • Fm • Pm • Eu • Cf • Cm • Yb • Th • Pu • La • No • Cerium • Holmium • Thulium • Terbium • Samarium • Actinium • Lutetium • Neodymium • Americium • Neptunium • Lawrencium • Berkellium • Einsteinium • Mendelevium • Protactinium • The densest element of all. • Is called brimstone in the Bible. • the element with the lowest atomic number. • The most abundant element in the earth`s crust. • ...

PERIODIC TABLE CROSSWORD PUZZLE 2023-05-19

PERIODIC TABLE CROSSWORD PUZZLE crossword puzzle
Across
  1. an element that has some properties of a metal and some properties of a nonmetal
  2. the number of protons contained in each nucleus of its atoms of the element.
  3. a substance that cannot be broken down into a simpler substance by ordinary chemical means
  4. describes how likely an element is to form bonds with other elements
  5. an element or substance that conducts heat and electricity
  6. the smallest unit of an element that has all of the propeties of the element
  7. three laws
  8. a bond formed by the transfer of electrons
  9. a chart that organizes information about all of the known elements accourding to thier properties
  10. a horizontal row ( left to right) in the periodic table
  11. electrons that are located in the outermost energy level of an atom
Down
  1. the single capital letter or capital letter followed by a lower case letter or letters that represents the name of the element
  2. a bond formed when two atoms share valence electrons
  3. an element that does not conduct electricity or heat and is usually a gas at room temperature
  4. the region surrounding the nucleus of an atom where the electrons are located
  5. the smallest unit of a compound that has all of the properties of the compound
  6. a vertical column (up and down) on the periodic table
  7. anything that has mass and volume
  8. number of protons and neutrons in the nucleus of one atom of the element
  9. an atom that has gained or lost one or more electrons

20 Clues: three laws • anything that has mass and volume • a bond formed by the transfer of electrons • a bond formed when two atoms share valence electrons • a vertical column (up and down) on the periodic table • an atom that has gained or lost one or more electrons • a horizontal row ( left to right) in the periodic table • ...

Chemistry Puzzle-Periodic table 2024-02-27

Chemistry Puzzle-Periodic table crossword puzzle
Across
  1. _____ energy is the energy required to remove a valence electron
  2. the atomic number represents the number of ___.
  3. is a row on the periodic table
  4. this ion is positively charged (meow)
  5. atoms that are on the stairstep are not metals, or nonmetals they are the ___
  6. the scientific study of the properties and behavior of matter, also the name of this class
  7. this type of bond is between a metal and a nonmetal
  8. General term for elements to the right of the stairstep
  9. A way to show only the valence electrons for a given atom
  10. electrons that exist in the outer shell, outer ring of Bohr model.
Down
  1. in a controlled experiment this is something that I keep the same every time
  2. is a column on the periodic table
  3. this ion is negatively charged
  4. name of atom found group 1 period 3
  5. General term for elements to the left of the satirstep
  6. this variable is the variable that I change in a controlled experiment
  7. mass divided by volume is this
  8. name for a charged particle formed by gaining or losing electrons
  9. Gas General term for the family of elements that have completely full shells of electrons
  10. The name for the family of elements in group 7A

20 Clues: this ion is negatively charged • is a row on the periodic table • mass divided by volume is this • is a column on the periodic table • name of atom found group 1 period 3 • this ion is positively charged (meow) • the atomic number represents the number of ___. • The name for the family of elements in group 7A • this type of bond is between a metal and a nonmetal • ...

Atom and Periodic table 2023-10-20

Atom and Periodic table crossword puzzle
Across
  1. Positively charged subatomic particle found in the center of the nucleus
  2. Mainly found on the left side of the periodic table
  3. What have the same number of outermost electrons?
  4. Total number of proton and electron
  5. What are rows that have the same number of energy levels or energy shells?
  6. The centre of an atom
  7. A substance consisting of items which are all same
  8. gases What is group zero called?
  9. Negatively charged subatomic particle found in the shells around the nucleus
  10. Element in the same group have similar what?
  11. The smallest particle of a chemical element
  12. What is group seven element are called?
Down
  1. Mainly found on the right side of the periodic table?
  2. Electrons living where?
  3. Same number of protons but different numbers of neutrons
  4. metals What is group one element called?
  5. What is same as proton and electron
  6. A stbstance contaning two or more elements which are chemically combined
  7. Electrically neutral subatomic particle found in the nucleus
  8. Two or more atoms held together by covalent bonds
  9. Isotopes have the same chemical properties because they have the same number of what?
  10. The arrangement of electron is also known as what?
  11. A substance containing two or more elements which are not chemical combined

23 Clues: The centre of an atom • Electrons living where? • gases What is group zero called? • What is same as proton and electron • Total number of proton and electron • What is group seven element are called? • metals What is group one element called? • The smallest particle of a chemical element • Element in the same group have similar what? • ...

Periodic Table of Elements 2024-04-10

Periodic Table of Elements crossword puzzle
Across
  1. Polonium
  2. Rubidium
  3. Lanthanum
  4. Copper
  5. Barium
  6. Nickel
  7. Silicon
  8. Fermium
  9. Molybdenum
  10. Tantalum
  11. Chromium
  12. Thallium
  13. Antimony
  14. Lutetium
  15. Cerium
  16. Rutherfordium
  17. Hassium
  18. Phosphorus
  19. Helium
  20. Scandium
  21. Cobalt
  22. Protactinium
  23. Iron
  24. Terbium
  25. Cadmium
  26. Thorium
  27. Europium
  28. Krypton
  29. Einsteinium
  30. Arsenic
  31. Meitnerium
  32. Platinum
  33. Indium
  34. Niobium
  35. Nobelium
  36. Berkelium
  37. Argon
  38. Osmium
  39. Lithium
  40. Mendelevium
  41. Lead
  42. Titanium
  43. Darmstadtium
  44. Promethium
  45. Roentgenium
  46. Californium
  47. Selenium
  48. Rhenium
  49. Gold
  50. Bismuth
  51. Plutonium
  52. Neon
Down
  1. Neptunium
  2. Beryllium
  3. Magnesium
  4. Oxygen
  5. Lawrencium
  6. Dysprosium
  7. Seaborgium
  8. Aluminum
  9. Francium
  10. Bromine
  11. Holmium
  12. Sodium
  13. Chlorine
  14. Technetium
  15. Strontium
  16. Gadolinium
  17. Hydrogen
  18. Oganesson
  19. Radon
  20. Astatine
  21. Fluorine
  22. Palladium
  23. Praseodymium
  24. Manganese
  25. Curium
  26. Ruthenium
  27. Rhodium
  28. Americium
  29. Tellurium
  30. Dubnium
  31. Boron
  32. Actinium
  33. Thulium
  34. Bohrium
  35. Mercury
  36. Neodymium
  37. Cesium
  38. Potassium
  39. Sulfur
  40. Erbium
  41. Hafnium
  42. Iodine
  43. Gallium
  44. Germanium
  45. Carbon
  46. Radium
  47. Silver
  48. Nitrogen
  49. Samarium
  50. Calcium
  51. Iridium
  52. Tin

104 Clues: Tin • Iron • Lead • Gold • Neon • Radon • Boron • Argon • Copper • Barium • Oxygen • Nickel • Sodium • Cerium • Helium • Cobalt • Curium • Indium • Cesium • Sulfur • Osmium • Erbium • Iodine • Carbon • Radium • Silver • Silicon • Fermium • Bromine • Holmium • Hassium • Rhodium • Terbium • Cadmium • Thorium • Dubnium • Krypton • Arsenic • Thulium • Niobium • Bohrium • Mercury • Lithium • Hafnium • Gallium • Calcium • Iridium • Rhenium • Bismuth • Polonium • Rubidium • Aluminum • Francium • Tantalum • ...

Periodic table of Elements 2024-04-30

Periodic table of Elements crossword puzzle
Across
  1. Symbol of element is Be and the atomic number is 4
  2. Symbol of the element is Si and the atomic number is 14
  3. Symbol of element is He and the atomic number is 2
  4. Symbol of the element is Ai and the atomic number is 13
  5. Symbol of element is N and the atomic number is 7
  6. Symbol of the element is K and the atomic number is 19
  7. Symbol of the element is S and the atomic number is 16
  8. Symbol of element is H and the atomic number is 1
  9. Symbol of element is F and the atomic number is 9
  10. Symbol of the element is Cl and the atomic number is 17
  11. Symbol of element is C and the atomic number is 6
  12. Symbol of the element is Na and the atomic number is 11
Down
  1. Symbol of element is V and the atomic number is 23
  2. Symbol of the element is Ar and the atomic number is 18
  3. symbol of the element is Ti and the atomic number is 22
  4. symbol of the element is Sc and the atomic number is 21
  5. Symbol of the element is Ca and the atomic number is 20
  6. Symbol of the element is Mg and the atomic number is 12
  7. Symbol of the element is P and the atomic number is 15
  8. Symbol of element is O and the atomic number is 8
  9. Symbol of element is Li and the atomic number is 3
  10. Symbol of the element is Ne and the atomic number is 10

22 Clues: Symbol of element is N and the atomic number is 7 • Symbol of element is O and the atomic number is 8 • Symbol of element is H and the atomic number is 1 • Symbol of element is F and the atomic number is 9 • Symbol of element is C and the atomic number is 6 • Symbol of element is V and the atomic number is 23 • Symbol of element is Be and the atomic number is 4 • ...

Periodic Table Cool Crossword 2024-04-30

Periodic Table Cool Crossword crossword puzzle
Across
  1. determines the charge of the element
  2. Symbol is K
  3. Lightest element
  4. Symbol is Fe
  5. determines the weight of the element
  6. Need to breath
  7. on the stair step line
  8. Used in nukes
  9. Symbol is Li
  10. Is a liquid at room temperature
  11. determine the charge on element
Down
  1. Strongest metal
  2. Symbol is Cl
  3. link each atom to its neighbor
  4. Right on the stair step line
  5. Most common metal on Earths,s crust
  6. Left of the stairs step line
  7. Symbol is Ti
  8. Used in balloons
  9. Symbol is Ca

20 Clues: Symbol is K • Symbol is Cl • Symbol is Fe • Symbol is Ti • Symbol is Li • Symbol is Ca • Used in nukes • Need to breath • Strongest metal • Lightest element • Used in balloons • on the stair step line • Right on the stair step line • Left of the stairs step line • link each atom to its neighbor • Is a liquid at room temperature • determine the charge on element • Most common metal on Earths,s crust • ...

Periodic Table Cool Crossword 2024-04-30

Periodic Table Cool Crossword crossword puzzle
Across
  1. determines the charge of the element
  2. Symbol is K
  3. Lightest element
  4. Symbol is Fe
  5. determines the weight of the element
  6. Need to breath
  7. on the stair step line
  8. Used in nukes
  9. Symbol is Li
  10. Is a liquid at room temperature
  11. determine the charge on element
Down
  1. Strongest metal
  2. Symbol is Cl
  3. link each atom to its neighbor
  4. Right on the stair step line
  5. Most common metal on Earths,s crust
  6. Left of the stairs step line
  7. Symbol is Ti
  8. Used in balloons
  9. Symbol is Ca

20 Clues: Symbol is K • Symbol is Cl • Symbol is Fe • Symbol is Ti • Symbol is Li • Symbol is Ca • Used in nukes • Need to breath • Strongest metal • Lightest element • Used in balloons • on the stair step line • Right on the stair step line • Left of the stairs step line • link each atom to its neighbor • Is a liquid at room temperature • determine the charge on element • Most common metal on Earths,s crust • ...

Periodic table elements puzzle 2025-02-03

Periodic table elements puzzle crossword puzzle
Across
  1. salt is composed of
  2. some pools have
  3. number of 16
  4. a soft silver white metal
  5. in lamps and signs
  6. number of 4
  7. 2 valence electrons
  8. to make glue
  9. that is important in body functions
Down
  1. formation of bones and teeth
  2. symbol is Ar
  3. is Al
  4. flammable gas
  5. number is 9
  6. we breathe
  7. up 78 percent of the earths atmosphere
  8. what we put in balloons so they can go up
  9. an atomic number of six
  10. 2,3 electrons per shell
  11. has this

20 Clues: is Al • has this • we breathe • number is 9 • number of 4 • symbol is Ar • number of 16 • to make glue • flammable gas • some pools have • in lamps and signs • salt is composed of • 2 valence electrons • an atomic number of six • 2,3 electrons per shell • a soft silver white metal • formation of bones and teeth • that is important in body functions • up 78 percent of the earths atmosphere • ...

Periodic table elements puzzle 2025-02-03

Periodic table elements puzzle crossword puzzle
Across
  1. For formation of bones and teeth
  2. Atomic number is 9
  3. Symbol is Al
  4. flammable gas
  5. Used in lamps and signs
  6. something that is important in body functions
  7. Used to make glue
  8. number of 4
Down
  1. Has an atomic number of six
  2. What some pools have
  3. Atomic number of 16
  4. Has 2,3 electrons per shell
  5. Makes up 78 percent of the earths atmosphere
  6. symbol is Ar
  7. Has 2 valence electrons
  8. What salt is composed of
  9. what we put in balloons so they can go up
  10. Milk has this
  11. a soft silver white metal
  12. What we breathe

20 Clues: number of 4 • Symbol is Al • symbol is Ar • flammable gas • Milk has this • What we breathe • Used to make glue • Atomic number is 9 • Atomic number of 16 • What some pools have • Has 2 valence electrons • Used in lamps and signs • What salt is composed of • a soft silver white metal • Has an atomic number of six • Has 2,3 electrons per shell • For formation of bones and teeth • ...

Periodic Table Crossword Project 2024-12-02

Periodic Table Crossword Project crossword puzzle
Across
  1. two valence electrons, not found alone in nature
  2. This element is a Noble Gas
  3. Copper is this type of element
  4. This element is a Halogen
  5. This element is an Alkali Metal
  6. These are good conductors of heat and electricity;shiny
  7. Arranged elements in order of increasing atomic number
  8. The current Periodic table is organized by this increasing physical feature
  9. Rare earth metals, have high melting and boiling points.
  10. Nonmetals _____ electrons to form ions, what is the other term for (give)
  11. Seven valence electrons, most reactive nonmetals.
  12. This group are the most reactive metals on the periodic table.
  13. This element is a Transition Metal in period 4
Down
  1. Created the first official periodic table
  2. The number of dots a Lewis Dot Structure for Flourine would have.
  3. This element is an Actinide
  4. Nonmetals become negative ions, called these
  5. One valence electron, silvery gray metals
  6. Metals _____ electrons to form ions, what is the other term for (lose)
  7. Have full valence electron shells, nonreactive.
  8. Hydrogen is this type of element
  9. Ductile and malleable, good conductors, compounds have different colors.
  10. This element is an Alkaline Earth Metal
  11. Boron is this type of element
  12. Are brittle, dull,and are poor conductors of heat and electricity
  13. All are radioactive, man made, and grouped into a row not a column
  14. These type of elements are semiconductors
  15. Valence electrons are the electrons in the ________ energy level
  16. The chemical property that determines how elements will react with other elements to form compounds
  17. Metals become positive ions, called these

30 Clues: This element is a Halogen • This element is an Actinide • This element is a Noble Gas • Boron is this type of element • Copper is this type of element • This element is an Alkali Metal • Hydrogen is this type of element • This element is an Alkaline Earth Metal • Created the first official periodic table • One valence electron, silvery gray metals • ...

Periodic Table of Elements 2024-12-05

Periodic Table of Elements crossword puzzle
Across
  1. Po
  2. Mn
  3. Highest Atomic Number, Format: 64 = sixfour
  4. Pd
  5. S
  6. Os
  7. Cd
  8. Sg
  9. Ne
  10. Au
  11. H
  12. Cs
  13. Ca
  14. Ir
  15. Si
  16. tl
  17. Rn
  18. Te
  19. Hf
  20. Db
  21. Zr
  22. Na
  23. Rf
  24. Sc
  25. P
  26. Ni
  27. Sn
  28. Fe
  29. Pt
  30. F
  31. Nb
  32. Hg
  33. Ts
  34. Rb
  35. Kr
  36. At
  37. Tc
  38. In
  39. W
  40. Al
  41. Ba
  42. B
  43. Xe
  44. Cu
  45. Re
  46. Mg
  47. K
  48. Fl
  49. Y
Down
  1. Og
  2. Se
  3. He
  4. Ga
  5. Cr
  6. Ge
  7. Ti
  8. Rg
  9. Cn
  10. Mc
  11. Bh
  12. Ds
  13. Rh
  14. O
  15. Ar
  16. I
  17. C
  18. Ac
  19. N
  20. Ru
  21. As
  22. Zn
  23. Hs
  24. Mt
  25. Ta
  26. Ag
  27. Li
  28. Sb
  29. Pb
  30. Br
  31. Mo
  32. Bi
  33. Be
  34. Ra
  35. La
  36. Sr
  37. Fr
  38. Nh
  39. Lv
  40. Cl
  41. V
  42. Co

91 Clues: S • O • H • I • C • N • P • F • W • B • V • K • Y • Po • Og • Mn • Se • He • Ga • Cr • Ge • Pd • Ti • Rg • Os • Cn • Cd • Mc • Bh • Sg • Ne • Au • Ds • Rh • Cs • Ar • Ca • Ir • Si • tl • Rn • Ac • Te • Hf • Ru • Db • Zr • Na • As • Zn • Rf • Hs • Mt • Ta • Sc • Ag • Ni • Sn • Li • Fe • Pt • Sb • Pb • Nb • Br • Hg • Mo • Ts • Bi • Rb • Be • Kr • Ra • At • La • Sr • Tc • In • Fr • Al • Nh • Lv • Ba • Cl • Xe • Cu • Re • Mg • Co • Fl • Highest Atomic Number, Format: 64 = sixfour

Periodic table of elements 2025-02-19

Periodic table of elements crossword puzzle
Across
  1. Li
  2. Cl
  3. B
  4. Na
  5. Be
  6. H
  7. O
  8. C
  9. S
  10. P
  11. Al
Down
  1. Sc
  2. Si
  3. Ti
  4. F
  5. Ne
  6. N
  7. Ca
  8. K
  9. He

20 Clues: F • N • B • H • O • C • S • K • P • Sc • Si • Li • Ti • Cl • Ne • Na • Be • Ca • He • Al

Periodic Table of Elements 2025-05-05

Periodic Table of Elements crossword puzzle
Across
  1. B
  2. K
  3. P
  4. Na
  5. Au
  6. Fl
  7. Ni
  8. Co
  9. Zn
  10. H
  11. Ag
  12. S
  13. Mg
  14. Hg
  15. Al
  16. U
  17. Be
Down
  1. C
  2. N
  3. Cu
  4. Br
  5. Si
  6. Pt
  7. O
  8. Ne
  9. Ca
  10. Li
  11. Cr
  12. Sn
  13. Fe
  14. Pb
  15. I

32 Clues: C • N • B • K • P • O • H • S • U • I • Cu • Br • Si • Pt • Na • Au • Fl • Ne • Ca • Li • Ni • Co • Zn • Cr • Ag • Sn • Mg • Fe • Hg • Al • Pb • Be

Periodic Table 1-20 2025-09-09

Periodic Table 1-20 crossword puzzle
Across
  1. What is the chemical symbol of Fluorine?
  2. Hydrogen has the atomic number _
  3. Has the symbol O
  4. Has the symbol "Mg"
  5. What element is in column 15 and has the same atomic number?
  6. Chemical symbol of the element with the atomic number 2
  7. Has the atomic number 3 and the chemical symbol Li
  8. What is the chemical symbol of the element with atomic number 6?
  9. Atomic number of Sulfur
  10. The symbol of Sodium
  11. What element has the chemical symbol "B"?
Down
  1. Give the atomic number and chemical symbol of Beryllium
  2. Has an atomic number of 17
  3. It has the chemical signal K
  4. What is the atomic number of N?
  5. What element is in row 3 column 14?
  6. How many significant figures are in 13.007g Aluminum?
  7. What is teh atomic number of calcium?
  8. Has the atomic number 10
  9. The chemical symbol for an element with the atomic number 18

20 Clues: Has the symbol O • Has the symbol "Mg" • The symbol of Sodium • Atomic number of Sulfur • Has the atomic number 10 • Has an atomic number of 17 • It has the chemical signal K • What is the atomic number of N? • Hydrogen has the atomic number _ • What element is in row 3 column 14? • What is teh atomic number of calcium? • What is the chemical symbol of Fluorine? • ...

Periodic Table of Elements 2026-02-03

Periodic Table of Elements crossword puzzle
Across
  1. Mg
  2. C
  3. Be
  4. N
  5. B
  6. Fe
  7. Ni
  8. Ir
  9. S
  10. P
  11. W
Down
  1. Sc
  2. H
  3. Nb
  4. O
  5. Ac
  6. Ra
  7. Ca
  8. Cs
  9. Li

20 Clues: C • H • N • B • O • S • P • W • Mg • Sc • Be • Nb • Ac • Fe • Ra • Ca • Cs • Ni • Li • Ir

My Periodic Table Puzzle 2026-02-02

My Periodic Table Puzzle crossword puzzle
Across
  1. Li
  2. B
  3. Cl
  4. Ar
  5. P
  6. Ca
  7. Mg
  8. S
  9. F
  10. N
  11. Na
Down
  1. Si
  2. O
  3. K
  4. C
  5. He
  6. Al
  7. Be
  8. H
  9. Ne

20 Clues: B • O • K • C • P • S • F • H • N • Si • Li • Cl • Ar • He • Ca • Mg • Al • Be • Ne • Na

\Makenzie's Periodic Table Crossword 2025-11-21

\Makenzie's Periodic Table Crossword crossword puzzle
Across
  1. Gaining electrons =?
  2. What react violently with most nonmetals?
  3. Which Metal,Nonmetal or metalliods are knowns to be dull?
  4. What metals come from blank in the earth's crust?
  5. A metal in period 4?
  6. Which group is where all are radioactive?
  7. Which group are Alkaline Earth Metals in?
  8. An element is classified as blank that readily forms compounds?
  9. What gases are colorless, odorless,tasteless?
  10. Who was the first person to produce a finished periodic table?
  11. Which scientist arranged elements in order of increasing atomic mass
  12. What is the most reactive metal?
  13. Which Metal, Nonmetal or metalloids can be properties of metals or nonmetals?
  14. Which group are Alkali metals in?
  15. Negative charged ions are known as what?
  16. What provides a way to visualize an atoms and potental to bond?
  17. Positive charged ions are known as what?
Down
  1. what is one way to make an element reactive?
  2. Which Metal,Nonmetal or metalliods are good conductors for heat and electricity?
  3. What metals are good conductors of heat and electricity?
  4. How many valence electrons does Gallium, Ga, have?
  5. A Nonmetal in period 3?
  6. Losing electrons =?
  7. What element is Classifed as Pr for Lanthanides?
  8. Classifaction for a metalliod?
  9. What are the most reactive nonmetals?
  10. What metals are less reactive than alkali metals?
  11. What element is Classifed as Ac for Actinides?
  12. Which group are halogens in?
  13. Who didn’t get credit for their periodic table?

30 Clues: Losing electrons =? • Gaining electrons =? • A metal in period 4? • A Nonmetal in period 3? • Which group are halogens in? • Classifaction for a metalliod? • What is the most reactive metal? • Which group are Alkali metals in? • What are the most reactive nonmetals? • Negative charged ions are known as what? • Positive charged ions are known as what? • ...

Chemistry 2021-04-22

Chemistry crossword puzzle
Across
  1. positive charge
  2. can conduct electricity
  3. small element
  4. neutral
  5. formula,combination of symbols
Down
  1. table, table of elements
  2. electron,outer layer
  3. reaction,chemical bonds
  4. number,proton location
  5. center of atom

10 Clues: neutral • small element • center of atom • positive charge • electron,outer layer • number,proton location • can conduct electricity • reaction,chemical bonds • table, table of elements • formula,combination of symbols

All Things Chemistry 2021-06-15

All Things Chemistry crossword puzzle
Across
  1. to hammer a substance into thin sheets
  2. elements located to the left of the periodic table
  3. element or compound that enters into a chemical reaction
  4. to pull a substance into a wire
  5. has a negative charge, found in atomic shell
  6. a chemical substance formed as a result of a chemical reaction
Down
  1. a material that does not allow electricity to move through it easily
  2. the outer electron shell of an atom
  3. 2 or more atoms combined chemically
  4. a substance made up entirely of the same kind of atoms
  5. has a positive charge, found in the nucleus of an atom
  6. 2 or more substances combined physically
  7. has no charge, found in the nucleus of an atom
  8. the horizontal row in the periodic table

14 Clues: to pull a substance into a wire • the outer electron shell of an atom • 2 or more atoms combined chemically • to hammer a substance into thin sheets • 2 or more substances combined physically • the horizontal row in the periodic table • has a negative charge, found in atomic shell • has no charge, found in the nucleus of an atom • ...

All Things Physics 2021-06-15

All Things Physics crossword puzzle
Across
  1. to hammer a substance into thin sheets
  2. elements located to the left of the periodic table
  3. element or compound that enters into a chemical reaction
  4. to pull a substance into a wire
  5. has a negative charge, found in atomic shell
  6. a chemical substance formed as a result of a chemical reaction
Down
  1. a material that does not allow electricity to move through it easily
  2. the outer electron shell of an atom
  3. 2 or more atoms combined chemically
  4. a substance made up entirely of the same kind of atoms
  5. has a positive charge, found in the nucleus of an atom
  6. 2 or more substances combined physically
  7. has no charge, found in the nucleus of an atom
  8. the horizontal row in the periodic table

14 Clues: to pull a substance into a wire • the outer electron shell of an atom • 2 or more atoms combined chemically • to hammer a substance into thin sheets • 2 or more substances combined physically • the horizontal row in the periodic table • has a negative charge, found in atomic shell • has no charge, found in the nucleus of an atom • ...

Matter 1 Vocabulary 2023-10-16

Matter 1 Vocabulary crossword puzzle
Across
  1. Ability to be hammered into different shapes.
  2. Ability to be drawn into a wire.
  3. The negatively charged subatomic particle found in the shells around the nucleus.
  4. Elements in the vertical column of the periodic table.
  5. The number of protons in an atom
  6. Having a shiny surface.
  7. The basic unit that makes up all matter.
Down
  1. Elements in the horizontal row of the periodic table.
  2. Anything that has mass and takes up space.
  3. Ability to move heat and electricity through it easily.
  4. The subatomic particle with no charge found inside the nucleus.
  5. The sum of protons and neutrons in an atom.
  6. The positively charged subatomic particle found inside the nucleus.
  7. A pure substance that cannot be broken down into other substances.

14 Clues: Having a shiny surface. • Ability to be drawn into a wire. • The number of protons in an atom • The basic unit that makes up all matter. • Anything that has mass and takes up space. • The sum of protons and neutrons in an atom. • Ability to be hammered into different shapes. • Elements in the horizontal row of the periodic table. • ...

Matter 1 Vocabulary 2023-10-16

Matter 1 Vocabulary crossword puzzle
Across
  1. Ability to be hammered into different shapes.
  2. Ability to be drawn into a wire.
  3. The negatively charged subatomic particle found in the shells around the nucleus.
  4. Elements in the vertical column of the periodic table.
  5. The number of protons in an atom
  6. Having a shiny surface.
  7. The basic unit that makes up all matter.
Down
  1. Elements in the horizontal row of the periodic table.
  2. Anything that has mass and takes up space.
  3. Ability to move heat and electricity through it easily.
  4. The subatomic particle with no charge found inside the nucleus.
  5. The sum of protons and neutrons in an atom.
  6. The positively charged subatomic particle found inside the nucleus.
  7. A pure substance that cannot be broken down into other substances.

14 Clues: Having a shiny surface. • Ability to be drawn into a wire. • The number of protons in an atom • The basic unit that makes up all matter. • Anything that has mass and takes up space. • The sum of protons and neutrons in an atom. • Ability to be hammered into different shapes. • Elements in the horizontal row of the periodic table. • ...

Matter 1 Vocabulary 2023-10-16

Matter 1 Vocabulary crossword puzzle
Across
  1. Ability to be hammered into different shapes.
  2. Ability to be drawn into a wire.
  3. The negatively charged subatomic particle found in the shells around the nucleus.
  4. Elements in the vertical column of the periodic table.
  5. The number of protons in an atom
  6. Having a shiny surface.
  7. The basic unit that makes up all matter.
Down
  1. Elements in the horizontal row of the periodic table.
  2. Anything that has mass and takes up space.
  3. Ability to move heat and electricity through it easily.
  4. The subatomic particle with no charge found inside the nucleus.
  5. The sum of protons and neutrons in an atom.
  6. The positively charged subatomic particle found inside the nucleus.
  7. A pure substance that cannot be broken down into other substances.

14 Clues: Having a shiny surface. • Ability to be drawn into a wire. • The number of protons in an atom • The basic unit that makes up all matter. • Anything that has mass and takes up space. • The sum of protons and neutrons in an atom. • Ability to be hammered into different shapes. • Elements in the horizontal row of the periodic table. • ...

Unit 1 Chemistry Crossword 2024-05-17

Unit 1 Chemistry Crossword crossword puzzle
Across
  1. type of spectroscopy used to find electron distribution and energy
  2. subatomic particle with no charge
  3. horizontal direction of increasing electronegativity on the periodic table
  4. law used to calculate force between 2 charged particles
  5. 12.01 g/mol for carbon (2 words)
Down
  1. shows variance in numbers of neutrons among atoms of the same element
  2. subatomic particle with negative charge
  3. type of formula showing the ratio of each element in a molecule
  4. vertical direction of increasing atomic radii on the periodic table
  5. subatomic particle with positive charge
  6. type of spectrometry used to find relative abundance of each isotope
  7. elements of this same category generally have similar properties
  8. unit representing Avagadro's number

13 Clues: 12.01 g/mol for carbon (2 words) • subatomic particle with no charge • unit representing Avagadro's number • subatomic particle with negative charge • subatomic particle with positive charge • law used to calculate force between 2 charged particles • type of formula showing the ratio of each element in a molecule • ...

Christmas crossword 2025-12-18

Christmas crossword crossword puzzle
Across
  1. Frozen water you might see at Christmas
  2. What scientists do when they watch carefully
  3. A green decoration brought into the house at Christmas
  4. Santa travels in this
  5. A shiny decoration often hung on a Christmas tree
  6. Delivers presents all around the world
  7. A state of matter with a fixed shape, like ice
Down
  1. Everything is made from these and they are found on the periodic table
  2. A gift you give someone at Christmas
  3. A gas we breathe in, shown as O on the periodic table
  4. A person who investigates how things work
  5. A state of matter like air on a cold morning
  6. A song sung at Christmas time

13 Clues: Santa travels in this • A song sung at Christmas time • A gift you give someone at Christmas • Delivers presents all around the world • Frozen water you might see at Christmas • A person who investigates how things work • What scientists do when they watch carefully • A state of matter like air on a cold morning • A state of matter with a fixed shape, like ice • ...

💀 2024-04-11

💀 crossword puzzle
Across
  1. bite of_____
  2. cheeks
  3. former Apple ceo
  4. Name of this crossword
  5. Charisma
Down
  1. Biggest Twitch Streamer
  2. _____White
  3. nicest number
  4. LI periodic table
  5. toilet
  6. Al Qaeda leader
  7. One piece
  8. Easter Island heads

13 Clues: cheeks • toilet • Charisma • One piece • _____White • bite of_____ • nicest number • Al Qaeda leader • former Apple ceo • LI periodic table • Easter Island heads • Name of this crossword • Biggest Twitch Streamer

Spanish 2023-11-01

Spanish crossword puzzle
Across
  1. dos y nueve
  2. past noon
  3. opposite of spanish
  4. this is where they keep the libros
  5. opposite of english
  6. never
  7. opposite of never
  8. Periodic table
  9. Mrs Stacy does this
Down
  1. daily
  2. numbers
  3. Singing
  4. Instruments
  5. Type free for this one you won1
  6. Its dark out
  7. decansar

16 Clues: daily • never • numbers • Singing • decansar • past noon • dos y nueve • Instruments • Its dark out • Periodic table • opposite of never • opposite of spanish • opposite of english • Mrs Stacy does this • Type free for this one you won1 • this is where they keep the libros

Spanish 2023-11-01

Spanish crossword puzzle
Across
  1. dos y nueve
  2. past noon
  3. opposite of spanish
  4. this is where they keep the libros
  5. opposite of english
  6. never
  7. opposite of never
  8. Periodic table
  9. Mrs Stacy does this
Down
  1. daily
  2. numbers
  3. Singing
  4. Instruments
  5. Type free for this one you won1
  6. Its dark out
  7. decansar

16 Clues: daily • never • numbers • Singing • decansar • past noon • dos y nueve • Instruments • Its dark out • Periodic table • opposite of never • opposite of spanish • opposite of english • Mrs Stacy does this • Type free for this one you won1 • this is where they keep the libros

Macromolecules Lesson 4 2017-10-02

Macromolecules Lesson 4 crossword puzzle
Across
  1. Crab on (anag.) can form up to 4 single bonds [6]
  2. element no. 92, warning...can go nuclear! [7]
  3. type of bond which involves the transfer of electrons [5]
  4. Russian who first devised the periodic table [9]
Down
  1. the lightest element in the Perioidic table [8]
  2. scientist who came up with the exclusion principle [5]
  3. bond in which valence electrons are shared [8]
  4. 6 electrons are shared in this bond [6]
  5. the name of the columns on a Periodic table [6]

9 Clues: 6 electrons are shared in this bond [6] • element no. 92, warning...can go nuclear! [7] • bond in which valence electrons are shared [8] • the lightest element in the Perioidic table [8] • the name of the columns on a Periodic table [6] • Russian who first devised the periodic table [9] • Crab on (anag.) can form up to 4 single bonds [6] • ...

Element 2023-03-28

Element crossword puzzle
Across
  1. the thing that goes around the nucleus
  2. makes up everything
  3. 2 element combined
  4. carbon Oxygen
  5. salt
  6. same group of atom
Down
  1. a table of element
  2. substance you find everywhere
  3. water
  4. not chemically bounded

10 Clues: salt • water • carbon Oxygen • a table of element • 2 element combined • same group of atom • makes up everything • not chemically bounded • substance you find everywhere • the thing that goes around the nucleus

Periodicity Unit Review 2023-10-31

Periodicity Unit Review crossword puzzle
Across
  1. Shorthand notation is also known as what?
  2. Who said electrons in the same orbital had to have opposite spins?
  3. Mendleev's periodic table was arranged by what?
  4. What element is a halogen that exists as a liquid at room temp?
  5. Electrons occupy the ________ energy level first before filling the higher energy levels
  6. As the period table moves down, the proton pull _______
  7. The last group on the periodic table, elements with 8 valence electrons
Down
  1. Group 1A is classified as?
  2. Ions are _______ with the nearest noble gas
  3. the d orbital can hold a max of how many electrons?

10 Clues: Group 1A is classified as? • Shorthand notation is also known as what? • Ions are _______ with the nearest noble gas • Mendleev's periodic table was arranged by what? • the d orbital can hold a max of how many electrons? • As the period table moves down, the proton pull _______ • What element is a halogen that exists as a liquid at room temp? • ...

The Periodic Table 2022-05-02

The Periodic Table crossword puzzle
Across
  1. the vertical rows on the periodic table
  2. does not combine easily with elements
  3. good conductors of heat and electricity
  4. measures a element ability to make electricity
Down
  1. easily combines with a element
  2. not metal
  3. the horizontal row on the periodic table
  4. a mixture of nonmetal & metal

8 Clues: not metal • a mixture of nonmetal & metal • easily combines with a element • does not combine easily with elements • the vertical rows on the periodic table • good conductors of heat and electricity • the horizontal row on the periodic table • measures a element ability to make electricity

Science course 2018-04-26

Science course crossword puzzle
Across
  1. A row of elements across the periodic table
  2. The element containing 111 neutrons
  3. When two or more atoms combine, they form ...
  4. Atomic mass - atomic number = number of ...
  5. The atomic "..." tells you the average mass of a typical atom of that element
Down
  1. The element with 22 protons
  2. A column of elements in the periodic table
  3. The atomic "..." tells you how many protons an atom contains
  4. Has a trunk and is big
  5. Center of every atom

10 Clues: Center of every atom • Has a trunk and is big • The element with 22 protons • The element containing 111 neutrons • A column of elements in the periodic table • A row of elements across the periodic table • Atomic mass - atomic number = number of ... • When two or more atoms combine, they form ... • The atomic "..." tells you how many protons an atom contains • ...

PTE menu assignment 2023-09-21

PTE menu assignment crossword puzzle
Across
  1. the same element but in a different form
  2. have a neutral charge and are found in the nucleus
  3. the element name of H
  4. the periodic table of ________
Down
  1. democritus coined the term ____
  2. metals are good __________ of heat and electricity
  3. have a positive charge and are found in the nucleus
  4. _______ theory states that all substances are made up of atoms
  5. found in the electron cloud and has a negative charge
  6. take up most of the periodic table

10 Clues: the element name of H • the periodic table of ________ • democritus coined the term ____ • take up most of the periodic table • the same element but in a different form • metals are good __________ of heat and electricity • have a neutral charge and are found in the nucleus • have a positive charge and are found in the nucleus • ...

In the lab 2020-04-14

In the lab crossword puzzle
Across
  1. what you use to pour the chemicals
  2. everything is created by this
  3. the periodic table is full of what?
  4. the smallest unit of living matter is what?
  5. when a liquide turns to gaz it is called what?
Down
  1. the amount of matter in an object is what?
  2. positively charged subatomic particle
  3. the chemicals are measured by what?
  4. the first element of the periodic table is what?
  5. a force that is caused by the gravitational pull

10 Clues: everything is created by this • what you use to pour the chemicals • the periodic table is full of what? • the chemicals are measured by what? • positively charged subatomic particle • the amount of matter in an object is what? • the smallest unit of living matter is what? • when a liquide turns to gaz it is called what? • the first element of the periodic table is what? • ...

Periodic Table Crossword 2020-09-09

Periodic Table Crossword crossword puzzle
Across
  1. sum of protons and neutrons are ____ number
  2. group II metals
  3. metals tend to form ______ ions
  4. vertical columns are called families or ___
  5. elements in the middle of the table __metals?
  6. the elements are arranged by atomic number
  7. most of the elements are
Down
  1. group I Metals
  2. most active non-metals
  3. horizontal rows
  4. the atomic number is the number of protons
  5. non-metals tend to form _____ ions
  6. inactive gases

13 Clues: group I Metals • inactive gases • group II metals • horizontal rows • most active non-metals • most of the elements are • metals tend to form ______ ions • non-metals tend to form _____ ions • the atomic number is the number of protons • the elements are arranged by atomic number • sum of protons and neutrons are ____ number • vertical columns are called families or ___ • ...

Periodic Table Groups 2021-10-13

Periodic Table Groups crossword puzzle
Across
  1. highly reactive and not usually found alone in nature. Second column from the right.
  2. large set of metallic elements
  3. Highly reactive metals. First column on the left
  4. Consists of gases, liquids and solids
  5. Group of metals that aren't like other metals and are below the non-metals
Down
  1. has similar characteristics of metals and solid non-metals
  2. help to organize the elements into rows and columns of elements of similar
  3. reactive metals. Second column from the left.
  4. Rare-Earth metals. At the bottom of the Periodic Table
  5. The columns, going vertically
  6. Totally unreactive and gases at room temperature. Furthest column on the right.
  7. the rows, going horizontally
  8. all are radioactive and extremely unstable. At the bottom of the Periodic Table.

13 Clues: the rows, going horizontally • The columns, going vertically • large set of metallic elements • Consists of gases, liquids and solids • reactive metals. Second column from the left. • Highly reactive metals. First column on the left • Rare-Earth metals. At the bottom of the Periodic Table • has similar characteristics of metals and solid non-metals • ...

Periodic Table Crossword 2021-10-25

Periodic Table Crossword crossword puzzle
Across
  1. What Mr. Miller is
  2. Fought the south
  3. What you do to lemonade on a hot day
  4. Goes with a basketball
  5. Governmental alliance.
  6. What you use to fight
Down
  1. Country in the Middle East
  2. What a volcano does
  3. Covid
  4. What Monkeys eat
  5. Someone that's really good at what they do
  6. The opposite of cool
  7. Where we live

13 Clues: Covid • Where we live • Fought the south • What Monkeys eat • What Mr. Miller is • What a volcano does • The opposite of cool • What you use to fight • Goes with a basketball • Governmental alliance. • Country in the Middle East • What you do to lemonade on a hot day • Someone that's really good at what they do

Periodic Table-Miguel 2023-05-01

Periodic Table-Miguel crossword puzzle
Across
  1. S
  2. (6,6)
  3. I have 82 neutrons in group 14
  4. is a hard brittle crystalline metallic luster
  5. Li
  6. (2,4)
  7. I have 27 protons
Down
  1. is a rare gas of group 18
  2. I have 79 electrons
  3. I have 54 protons
  4. I have an atomic number of 72
  5. Hg
  6. i have 86 neutrons in group 18

13 Clues: S • Li • Hg • (6,6) • (2,4) • I have 54 protons • I have 27 protons • I have 79 electrons • is a rare gas of group 18 • I have an atomic number of 72 • I have 82 neutrons in group 14 • i have 86 neutrons in group 18 • is a hard brittle crystalline metallic luster

Periodic Table Elements 2022-09-30

Periodic Table Elements crossword puzzle
Across
  1. 6 protons; combines with oxygen to form CO2 and also pressurizes to form diamonds
  2. 2 protons; fills your balloons
  3. 79 protons; Olympic winners take this home
  4. 28 protons; worth five cents
  5. 17 protons; goes into your pool to kill bacteria
  6. 80 protons; liquid metal inside your thermometer
  7. 10 protons; lights up flashy signs
  8. 11 protons; combines with chlorine to form salt for your fries
Down
  1. 8 protons; we need to breathe this to survive!
  2. 1 proton; combines with oxygen to form H2O
  3. 20 protons; found in milk and builds strong bones
  4. 47 protons; Second place finishes at the Olympics take this home
  5. 24 protons; "everything is chrome in the future!"

13 Clues: 28 protons; worth five cents • 2 protons; fills your balloons • 10 protons; lights up flashy signs • 1 proton; combines with oxygen to form H2O • 79 protons; Olympic winners take this home • 8 protons; we need to breathe this to survive! • 17 protons; goes into your pool to kill bacteria • 80 protons; liquid metal inside your thermometer • ...

Chemistry Vocabulary Review 2017-08-27

Chemistry Vocabulary Review crossword puzzle
Across
  1. A vertical column on the periodic table is called a _____.
  2. A horizontal row on the periodic table is called a _____.
  3. The _____ is the center of an atom.
  4. The _____ of oxygen is about 16 g/mol.
  5. The _____ has no charge.
Down
  1. The _____ has a positive charge.
  2. The _____ of air at sea level is about 1 atm.
  3. The _____ has a negative charge.
  4. The _____ of 1 mole of carbon is 12.0 g.
  5. The _____ constant is the number of particles in 1 mole of substance.
  6. The _____ of a gas is measured in liters.

11 Clues: The _____ has no charge. • The _____ has a positive charge. • The _____ has a negative charge. • The _____ is the center of an atom. • The _____ of oxygen is about 16 g/mol. • The _____ of 1 mole of carbon is 12.0 g. • The _____ of a gas is measured in liters. • The _____ of air at sea level is about 1 atm. • A horizontal row on the periodic table is called a _____. • ...

matter revision Yr 8 2025-06-10

matter revision Yr 8 crossword puzzle
Across
  1. This is the columns in a periodic table
  2. This is the number that is the smallest on an element
  3. This is more reactive than Lithium
  4. This is what plastic bags are made of
  5. This is the rows in a periodic table
Down
  1. This is what raincoats are made of
  2. This is the name of the group 7 elements
  3. This is the number of protons and neutrons
  4. this is the unit that polymers are made of
  5. This is the first metal in the alkali metals
  6. this is a natural polymer which makes tyres

11 Clues: This is what raincoats are made of • This is more reactive than Lithium • This is the rows in a periodic table • This is what plastic bags are made of • This is the columns in a periodic table • This is the name of the group 7 elements • This is the number of protons and neutrons • this is the unit that polymers are made of • this is a natural polymer which makes tyres • ...

Homework: Conclusion 2023-07-24

Homework: Conclusion crossword puzzle
Across
  1. Subatomic particle with no charge
  2. The 18 columns in a periodic table are known as
  3. Reactions that absorb energy through heat
  4. Subatomic particle with positive charge
  5. Reactions that release energy through heat
  6. Subatomic particle with negative charge
Down
  1. When a solid changes into a liquid
  2. The 7 rows in a periodic table are known as
  3. When a liquid changes into a solid

9 Clues: Subatomic particle with no charge • When a solid changes into a liquid • When a liquid changes into a solid • Subatomic particle with positive charge • Subatomic particle with negative charge • Reactions that absorb energy through heat • Reactions that release energy through heat • The 7 rows in a periodic table are known as • ...

2019/01/29 chemistry word 2019-01-27

2019/01/29 chemistry word crossword puzzle
Across
  1. The name of Group 1.
  2. The group 1 metal must keep in this condition
  3. The table that lists all the elements in order of increasing atomic number
  4. A row in the periodic table containing elements with the same number of full electron shells
Down
  1. The gas product when sodium react with water
  2. The colour of the solution after sodium react with water
  3. The name of Group 7
  4. A column in the periodic table containing elements with the same number of outer shell electrons and similar chemical properties.
  5. The Sodium can be cut by knife
  6. How does the reactivity change when going down the group 1?
  7. gases the name of group 0

11 Clues: The name of Group 7 • The name of Group 1. • gases the name of group 0 • The Sodium can be cut by knife • The gas product when sodium react with water • The group 1 metal must keep in this condition • The colour of the solution after sodium react with water • How does the reactivity change when going down the group 1? • ...