periodic%20table Crossword Puzzles

Periodic Table- Sauter 2019-09-22

Periodic Table- Sauter crossword puzzle
Across
  1. Metalloids, Gases, and Nonmetals- not normally ions unless you put other ions with them, also, they are related to metals.
  2. and Actinides- they are inner transition metals and are related to group 2 elements.
  3. Mandeleev- the creator of the periodic table.
  4. Metals- beryllium, magnesium, calcium, strontium, barium, and radium.
  5. the vertical columns of elements in the periodic table.
Down
  1. Gases- helium, neon, argon, krypton, xenon, and randon.
  2. Metals- elements that are metallic that are the transition between the two sides of the periodic table.
  3. fluorine, chlorine, bromine, iodine, and astatine.
  4. the horizontal rows of elements in the periodic table.
  5. Metals- lithium, sodium, potassium, rubidium, cesium, and francium.

10 Clues: Mandeleev- the creator of the periodic table. • fluorine, chlorine, bromine, iodine, and astatine. • the horizontal rows of elements in the periodic table. • Gases- helium, neon, argon, krypton, xenon, and randon. • the vertical columns of elements in the periodic table. • Metals- lithium, sodium, potassium, rubidium, cesium, and francium. • ...

Periodic Table Vocab 2024-01-24

Periodic Table Vocab crossword puzzle
Across
  1. Brittle, dull, poor conductors of heat and electricity; located on the right side of the periodic table
  2. A subatomic particle that is neutral and that is found in the nucleus of an atom.
  3. Found along the 'staircase'. Have properties of both metals and nonmetals; semi-conductors.
  4. Positively charged particle in the nucleus of an atom.
Down
  1. Shiny, malleable, ductile and good conductors.
  2. Created one of the first periodic tables by using atomic mass.
  3. Chemically unreactive.
  4. Horizontal rows on the periodic table.
  5. A tiny, negatively charged particle that moves around the nucleus of an atom.
  6. Vertical columns on the periodic table that have common properties. Also known as families.

10 Clues: Chemically unreactive. • Horizontal rows on the periodic table. • Shiny, malleable, ductile and good conductors. • Positively charged particle in the nucleus of an atom. • Created one of the first periodic tables by using atomic mass. • A tiny, negatively charged particle that moves around the nucleus of an atom. • ...

Nuclear Energy 2023-11-06

Nuclear Energy crossword puzzle
Across
  1. How elements are organized and identified on the periodic table
  2. When an atom emits mass and energy, also called radiation
  3. Contains protons and neutrons, center of an atom
  4. A series of events is caused by the previous one
  5. Large atom splits into 2 or more smaller atoms and releases 2 or 3 neutrons
  6. When the mass is different than what is shown on the periodic table
  7. Time required for half of a sample to decay
  8. Neutral Charge
Down
  1. Most dangerous type of radiation
  2. Nuclei of 2 atoms combine
  3. Negative charge, when neutron turns into proton, this is released
  4. Positive Charge, amount of this is Atomic Number
  5. Weakest type of radioactive decay emits this
  6. The weight of an atom shown on the periodic table

14 Clues: Neutral Charge • Nuclei of 2 atoms combine • Most dangerous type of radiation • Time required for half of a sample to decay • Weakest type of radioactive decay emits this • Positive Charge, amount of this is Atomic Number • Contains protons and neutrons, center of an atom • A series of events is caused by the previous one • ...

M.P.T of elements 2025-10-06

M.P.T of elements crossword puzzle
Across
  1. the scientist who discovered the protons in the nucleus
  2. The 18th group which is called inert gases.
  3. the block which is located below the M.P.T
  4. The 7th group which is called Halogens.
  5. the block which is located in the far left of the M.P.T
  6. elements elements in d-block
  7. the scientist who made the first true periodic table
Down
  1. The 2nd group which is called Alkaline Earth metals.
  2. the block which is located in the middle of the M.P.T
  3. the horizontal rows in the periodic table
  4. the vertical columns in the periodic table
  5. the block which is located in the far right of the M.P.T
  6. The first group which is called Alkali metals.
  7. the scientist who arranged elements ascendingly according to atomic number

14 Clues: elements elements in d-block • The 7th group which is called Halogens. • the horizontal rows in the periodic table • the vertical columns in the periodic table • the block which is located below the M.P.T • The 18th group which is called inert gases. • The first group which is called Alkali metals. • The 2nd group which is called Alkaline Earth metals. • ...

Nomenclature Review Crossword 2020-03-05

Nomenclature Review Crossword crossword puzzle
Across
  1. An element with a positive charge.
  2. Two elements mixed to create a substance.
  3. ZnI
  4. The parts of the Periodic Table.
  5. The electrons on the outer most shell.
  6. The "weird" metals of the Periodic Table.
  7. Radium Oxide
  8. Sodium Fluoride
  9. The words at the end of oxide, mean more than one.
Down
  1. A metal and nonmetal mixed to make a compound.
  2. An element with a negative charge.
  3. Gallium Carbide
  4. The small particles that make up matter.
  5. KCl
  6. BeBr
  7. A compound of elements that have to or more nonmetals.
  8. Two nonmetals used to make a compound.

17 Clues: KCl • ZnI • BeBr • Radium Oxide • Gallium Carbide • Sodium Fluoride • The parts of the Periodic Table. • An element with a negative charge. • An element with a positive charge. • The electrons on the outer most shell. • Two nonmetals used to make a compound. • The small particles that make up matter. • Two elements mixed to create a substance. • The "weird" metals of the Periodic Table. • ...

Chemistry Crossword 2022-05-20

Chemistry Crossword crossword puzzle
Across
  1. Au
  2. Fe
  3. Co
  4. H
  5. A table that organizes all the elements based on their properties
  6. The horizontal rows on the periodic table
  7. The phrase used to identify electrons on the outermost energy level
  8. atomic number 16
  9. Sn
Down
  1. A subatomic particle that is negatively charged
  2. defines the identity of an atom
  3. unreactive elements that make up group 18
  4. The vertical columns on the periodic table
  5. A neutral particle in the nucleus
  6. Hg
  7. Elements that are good conductors,shiny,malleable,and ductile
  8. a pure substance made of only one atom

17 Clues: H • Au • Fe • Co • Hg • Sn • atomic number 16 • defines the identity of an atom • A neutral particle in the nucleus • a pure substance made of only one atom • unreactive elements that make up group 18 • The horizontal rows on the periodic table • The vertical columns on the periodic table • A subatomic particle that is negatively charged • ...

Nuclear Energy 2023-11-01

Nuclear Energy crossword puzzle
Across
  1. Time required for half of a sample to decay
  2. Most dangerous type of radiation
  3. Large atom splits into 2 or more smaller atoms and releases 2 or 3 neutrons
  4. Positive Charge, amount of this is Atomic Number
  5. A series of events is caused by the previous one
  6. Contains protons and neutrons, center of an atom
  7. Weakest type of radioactive decay emits this
  8. Neutral Charge
  9. Nuclei of 2 atoms combine
Down
  1. When the mass is different than what is shown on the periodic table
  2. The weight of an atom shown on the periodic table
  3. How elements are organized and identified on the periodic table
  4. When an atom emits mass and energy, also called radiation
  5. Negative charge, when neutron turns into proton, this is released

14 Clues: Neutral Charge • Nuclei of 2 atoms combine • Most dangerous type of radiation • Time required for half of a sample to decay • Weakest type of radioactive decay emits this • Positive Charge, amount of this is Atomic Number • A series of events is caused by the previous one • Contains protons and neutrons, center of an atom • ...

8th 2024-04-08

8th crossword puzzle
Across
  1. negatively charged
  2. smallest part of the world
  3. side to side on the periodic table
  4. outermost electrons
  5. group of atoms bonded together
  6. found with electrons
  7. up and down on the periodic table
Down
  1. composed of different elements
  2. basic building blocks of life
  3. positively charged
  4. charge is neutral
  5. found with protons and neutrons

12 Clues: charge is neutral • negatively charged • positively charged • outermost electrons • found with electrons • smallest part of the world • basic building blocks of life • composed of different elements • group of atoms bonded together • found with protons and neutrons • up and down on the periodic table • side to side on the periodic table

Chemistry Unit 2 Vocab 2022-08-31

Chemistry Unit 2 Vocab crossword puzzle
Across
  1. an element that tends to gain one or more valence electrons in a chemical reaction
  2. no matter is ever created or destroyed in any chemical reaction
  3. another name for chemical periodicity
  4. the tiny, positively charged core of an atom, made up of protons and neutrons
  5. any element in groups IB through VIIIB of the periodic table
  6. exactly one-twelfth the mass of a Carbon-12 atom and equal to 1.66054x10^-24 grams, a.k.a. dalton
  7. different forms of an element having the same number of protons but different numbers of neutrons
  8. a column of the periodic table; these elements have similar valence electron configurations
  9. any atom or group of atoms carrying either a net negative or a net positive electrical charge
  10. a general name for any group VIIA element; the most reactive nonmetals that are missing 1 valence electron
  11. an electron in the outermost shell of an atom
  12. a subatomic particle that has a mass approximately equal to that of the hydrogen atom, carries zero electrical charge, and is located in the nucleus of an atom
  13. horizontal rows on the periodic table; these elements typically have the same number of electron shells
  14. a unit of concentration for solutions, used most frequently for solutions made up of a solid solute dissolved in a liquid solvent (grams solute/grams solution)x100
  15. a unitless number expressing the mass of a particular atom relative to the mass of an atom of carbon-12, which is arbitrarily assigned a mass of exactly 12
  16. elements with atomic numbers 90 through 103
  17. any element in group VIIIA of the periodic table
  18. a table of the elements arranged in order of increasing atomic number
  19. the amount of energy needed to remove an electron from the outermost shell of a neutral atom
Down
  1. the theory of matter with 5 points
  2. a helium nucleus ejected from some radioactive nuclei during a process known as alpha decay
  3. elements spaced at periodic intervals based on atomic number have similar chemical properties
  4. a general name for any element in group VIA
  5. the amounts of the elements in a compound are determined by the identity of the compound
  6. an ion with a positive charge
  7. an ion that has a negative charge
  8. elements 58-71 on the periodic table, a.k.a. rare earth metals
  9. a general name for any element in group IA; the most reactive metals that have only 1 valence electron
  10. a general name for any element in group IIA
  11. a subatomic particle that has a mass approximately equal to that of the hydrogen atom, carries an electrical charge of +1, and is located in the nucleus of an atom
  12. an element whose properties are intermediate between those of metals and those of nonmetals; typically the physical properties of metals and chemical properties of nonmetals
  13. elements arranged on his version of the periodic table have properties similar to those of the elements eight positions to the left and eight positions to the right, a.k.a. the law of octaves
  14. an element that tends to lose one or more valence elections in chemical reactions
  15. Any elements in groups IA, IIA, IIIA, IVA, VA, VIA, VIIA, and VIIIA of the periodic table
  16. the number of protons in the nucleus of an atom
  17. a subatomic particle that has a mass 1/1836 that of a Hydrogen atom, carries an electric charge of -1, and moves about at high velocity around the nucleus of an atom
  18. the number of protons plus neutrons in the nucleus of an atom

37 Clues: an ion with a positive charge • an ion that has a negative charge • the theory of matter with 5 points • another name for chemical periodicity • a general name for any element in group VIA • a general name for any element in group IIA • elements with atomic numbers 90 through 103 • an electron in the outermost shell of an atom • ...

Periodic Table Trends 2022-11-10

Periodic Table Trends crossword puzzle
Across
  1. Table in which all elements are laid out in certain patterns
  2. Columns of the periodic table
  3. Inventor of the periodic table
  4. An atom or molecule with a net electric charge due to the loss or gain of one or more electrons
  5. model demonstrating the structure of an atom containing only chemical symbol and valence electrons
Down
  1. The electrons on the outermost ring of the atom's orbitals
  2. A model of an atom containing protons, neutrons and electrons organized on the atom's orbitals
  3. An element in which all life is based on
  4. Rows of the periodic table
  5. Tendency of a substance to react during a chemical reaction

10 Clues: Rows of the periodic table • Columns of the periodic table • Inventor of the periodic table • An element in which all life is based on • The electrons on the outermost ring of the atom's orbitals • Tendency of a substance to react during a chemical reaction • Table in which all elements are laid out in certain patterns • ...

Chem Final Review Cross 1 2024-12-11

Chem Final Review Cross 1 crossword puzzle
Across
  1. The smallest of the three subatomic particles in an atom
  2. SI base unit for time
  3. "His" number is the number of atoms in one mole
  4. Type of decay that emits only energy/light
  5. To lose electron(s) during a chemical reaction
Down
  1. Bond type where one atom takes the electrons of another
  2. A type III binary compound consists of two of these types of elements
  3. SI base unit for volume
  4. Name of group number 17 on the periodic table
  5. Type of decay that emits an electron
  6. Type of bond that forms when two atoms share electrons
  7. Name of the first group/family on the periodic table
  8. Smallest unit of any element that can exist
  9. An ion type on the periodic table with a negative charge

14 Clues: SI base unit for time • SI base unit for volume • Type of decay that emits an electron • Type of decay that emits only energy/light • Smallest unit of any element that can exist • Name of group number 17 on the periodic table • To lose electron(s) during a chemical reaction • "His" number is the number of atoms in one mole • ...

S1 Elements and the Periodic Table 2025-11-10

S1 Elements and the Periodic Table crossword puzzle
Across
  1. the element with the atomic number 22
  2. every element has a different ______ number
  3. what precious transition metal is used to make expensive jewellery (four letters)
  4. elements are grouped together in the periodic table because they have similar chemical _________
  5. if a compound name ends in ate, it must contain ________
  6. what are found on the periodic table
  7. a __________ contains different types of atoms which are not chemically joined
Down
  1. lithium, potassium and sodium belong to the group called the _______ metals
  2. the __________ are very reactive non-metals
  3. you can separate a mixture of iron and sulfur using a ______
  4. is carbon dioxide an element, compound or mixture?
  5. the element represented by the symbol Li
  6. carbon conducts electricity in the form of _________
  7. the rows in the periodic table are called ________

14 Clues: what are found on the periodic table • the element with the atomic number 22 • the element represented by the symbol Li • the __________ are very reactive non-metals • every element has a different ______ number • is carbon dioxide an element, compound or mixture? • the rows in the periodic table are called ________ • ...

Compounds, elements,mixtures and FUN!! 2021-11-20

Compounds, elements,mixtures and FUN!! crossword puzzle
Across
  1. 2 or more substances
  2. table
  3. on the periodic table
  4. like water
  5. like air
  6. like ice
Down
  1. has mass
  2. 2 or more elements
  3. group of atoms bonded together
  4. smallest unit

10 Clues: table • has mass • like air • like ice • like water • smallest unit • 2 or more elements • 2 or more substances • on the periodic table • group of atoms bonded together

Vocabulary Part 1 Classifying Matter 2023-07-24

Vocabulary Part 1 Classifying Matter crossword puzzle
Across
  1. elements with similar properties that create a “staircase” on the periodic table
  2. pure substances that are composed of two or more types of elements that are chemically combined
  3. Formula constructed from the symbols of the elements composing the substance.
  4. Symbol one or two letter abbreviation derived from the element's name.
  5. table a quick reference for associating the name and symbol of an element.
  6. Smallest particle in a chemical element or compound that has the chemical properties of that element.
  7. a subatomic particle with no charge (neutral) found in the nucleus of the atom.
  8. elements with similar properties found on the left side of the “staircase” on the periodic table
Down
  1. physical combinations of two or more different substances that retain their own individual properties and are combined physically (mixed together)
  2. a negatively charged subatomic particle found outside of the nucleus of the atom
  3. Mixture is uniform throughout, the substances are evenly mixed and cannot be visibly distinguished
  4. The ability of a material to conduct electricity or heat
  5. elements with similar properties found on the right side of the “staircase” on the periodic table
  6. The tendency of a substance to undergo chemical changes
  7. Simplest form of a pure substance that cannot be broken into anything else by physical or chemical means.
  8. a positive subatomic particle found in the nucleus of an atom.
  9. Mixture is not uniform throughout, the component substances can be visibly distinguished

17 Clues: The tendency of a substance to undergo chemical changes • The ability of a material to conduct electricity or heat • a positive subatomic particle found in the nucleus of an atom. • Symbol one or two letter abbreviation derived from the element's name. • table a quick reference for associating the name and symbol of an element. • ...

Ionic Bonding 2021-11-22

Ionic Bonding crossword puzzle
Across
  1. Shows only valence(outer)shells
  2. The outer shell that contain electrons
  3. a mathematical relationship or rule expressed in symbols
  4. Atoms that gained or lost an electron
  5. Right side of the periodic table
Down
  1. Metals that more than one on charge listed on the periodic table
  2. consisting of many atoms
  3. Have a negative charge (ions of nonmetal)
  4. Have a positive charge (ions of metals)
  5. characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons
  6. Left side of the periodic table

11 Clues: consisting of many atoms • Shows only valence(outer)shells • Left side of the periodic table • Right side of the periodic table • Atoms that gained or lost an electron • The outer shell that contain electrons • Have a positive charge (ions of metals) • Have a negative charge (ions of nonmetal) • a mathematical relationship or rule expressed in symbols • ...

Ionic Bonding 2021-11-22

Ionic Bonding crossword puzzle
Across
  1. Atoms that gained or lost an electron
  2. consisting of many atoms
  3. Metals that more than one on charge listed on the periodic table
  4. Shows only valence(outer)shells
  5. The outer shell that contain electrons
  6. Right side of the periodic table
Down
  1. a mathematical relationship or rule expressed in symbols
  2. characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons
  3. Left side of the periodic table
  4. Have a negative charge (ions of nonmetal)
  5. Have a positive charge (ions of metals)

11 Clues: consisting of many atoms • Left side of the periodic table • Shows only valence(outer)shells • Right side of the periodic table • Atoms that gained or lost an electron • The outer shell that contain electrons • Have a positive charge (ions of metals) • Have a negative charge (ions of nonmetal) • a mathematical relationship or rule expressed in symbols • ...

Chapter 9 Crossword 2019-09-10

Chapter 9 Crossword crossword puzzle
Across
  1. Creator of the periodic table
  2. Particles in the nucleus with no electrical charge.
  3. Any of the possible energies an electron may have in an atom.
  4. Average mass of the naturally occuring isotopes of an element.
  5. Particles with a positive charge and are located in the nucleus.
  6. Columns on the periodic table
Down
  1. Tiny, very light particles with a negative electrical charge.
  2. Number of protons in the nucleus of an atom.
  3. Electrons in the outermost energy level of an atom.
  4. Number of protons plus the number of neutrons.
  5. Rows on the periodic table

11 Clues: Rows on the periodic table • Creator of the periodic table • Columns on the periodic table • Number of protons in the nucleus of an atom. • Number of protons plus the number of neutrons. • Electrons in the outermost energy level of an atom. • Particles in the nucleus with no electrical charge. • Tiny, very light particles with a negative electrical charge. • ...

Chemistry 2024-06-13

Chemistry crossword puzzle
Across
  1. the neutrons and protons added together
  2. atoms are organised in rows in the periodic table
  3. attraction where opposite charges attract and keep the atoms shape
  4. positive charge subatomic particle located in nucleu
  5. negatively charged and located outside atom
Down
  1. electron __________ means located in shells in 2, 8, 8, 2
  2. shell the outermost layer of the electrons
  3. atoms are organised in columns in the periodic table
  4. anything that takes up space and has mass
  5. no charge subatomic particles located in nucleus
  6. number of protons and location on periodic table

11 Clues: the neutrons and protons added together • anything that takes up space and has mass • shell the outermost layer of the electrons • negatively charged and located outside atom • no charge subatomic particles located in nucleus • number of protons and location on periodic table • atoms are organised in rows in the periodic table • ...

Periodic Table Vocab 2020-12-02

Periodic Table Vocab crossword puzzle
Across
  1. An element in Group 8A of the periodic table
  2. any metal in Group 2A for the periodic table
  3. When the elements are arranged in order
Down
  1. an element that tends to have
  2. An element in an “A” group in the periodic table
  3. an element that tends to be a poor conductor of heat and electric current
  4. A nonmetal in Group 7A
  5. any metal in Group 1A in the periodic table
  6. One of a class of elements that are good conductors

9 Clues: A nonmetal in Group 7A • an element that tends to have • When the elements are arranged in order • any metal in Group 1A in the periodic table • An element in Group 8A of the periodic table • any metal in Group 2A for the periodic table • An element in an “A” group in the periodic table • One of a class of elements that are good conductors • ...

Daily Dose of Crossword 2017-04-02

Daily Dose of Crossword crossword puzzle
Across
  1. negative
  2. found in nucleus, no charge
  3. vertical on periodic table
  4. group pf electrons
  5. contains protons and neutrons
  6. undergoes change during a reaction
  7. matter
Down
  1. electron located outside nucle
  2. formed from chemical reactions
  3. positive charge, found in nucleus
  4. horizontal on periodic table

11 Clues: matter • negative • group pf electrons • vertical on periodic table • found in nucleus, no charge • horizontal on periodic table • contains protons and neutrons • electron located outside nucle • formed from chemical reactions • positive charge, found in nucleus • undergoes change during a reaction

Final For Science 2024-05-08

Final For Science crossword puzzle
Across
  1. a negatively charged molecule
  2. a bond formed by shared electrons
  3. an element used to make car batteries
  4. a bond formed by opposing electrons,metal and nonmetal
  5. this element in the periodic table is used as a rocket fuel igniter
Down
  1. an electrically charged proton
  2. a positively charged molecule
  3. an element used to disinfect water
  4. a vertical row on the periodic table
  5. a horizontal row on the periodic table

10 Clues: a positively charged molecule • a negatively charged molecule • an electrically charged proton • a bond formed by shared electrons • an element used to disinfect water • a vertical row on the periodic table • an element used to make car batteries • a horizontal row on the periodic table • a bond formed by opposing electrons,metal and nonmetal • ...

8th Grade Science 2023-11-28

8th Grade Science crossword puzzle
Across
  1. table a table of the elements arranged in order of increasing atomic number based on the periodic law.
  2. an atom or molecule with a net electrical charge
  3. mass per unit of volume
  4. the smallest unit of matter
  5. make up the periodic table
  6. opaque lustrous elements that are good conductors of heat and electricity.
  7. Change a change of a substance
Down
  1. mass the total mass of particles of matter in an atom.
  2. subatomic particles with a positive electrical charge
  3. force that exists among all material objects in the universe.
  4. Change a type of change where the physical properties of matter change.
  5. Conductivity the ability of a material to conduct heat from one side to the other.
  6. atoms with the same number of protons and electrons but a different number of neutrons
  7. the measure of the amount of matter in a body.
  8. Conductivity those that can conduct electricity to a greater or lesser extent.

15 Clues: mass per unit of volume • make up the periodic table • the smallest unit of matter • Change a change of a substance • the measure of the amount of matter in a body. • an atom or molecule with a net electrical charge • subatomic particles with a positive electrical charge • mass the total mass of particles of matter in an atom. • ...

Unit 4 + Unit 2 Crossword 2023-01-19

Unit 4 + Unit 2 Crossword crossword puzzle
Across
  1. The variable you are measuring.
  2. The difference between a start and end point.
  3. The main difference between neutral atoms of the isotopes carbon-12 and carbon-13 is that they have different numbers of _____.
  4. You _________ if an object moves in opposite directions.
  5. Goes up and down on the periodic table.
  6. Element with the symbol F on the periodic table
  7. A weaker spring constant means a ________ displacement
Down
  1. The variable you can change/manipulate.
  2. Goes side to side on the periodic table.
  3. You _____ if an object is moving in the same direction.
  4. The force that is always acting on an object at all times.
  5. According to Hooke's Law, force and displacement of a spring is a ___________ relationship.
  6. The number of __________ is the same as the number of protons and atomic number.
  7. Distance/time =
  8. A greater spring constant means a ________ displacement

15 Clues: Distance/time = • The variable you are measuring. • The variable you can change/manipulate. • Goes up and down on the periodic table. • Goes side to side on the periodic table. • The difference between a start and end point. • Element with the symbol F on the periodic table • A weaker spring constant means a ________ displacement • ...

Science crossword 2025-03-11

Science crossword crossword puzzle
Across
  1. A colourless inert gaseous occurring in natural gas and with radioactive ores
  2. A transition metal on the periodic table with the symbol Au
  3. A non metal on the periodic table atomic number 8
  4. The basic structure component of all things that have mass and volume
  5. A chemical element with the symbol Fe
  6. When to or more objects make contact with each other
  7. A subatomic particle with a negative charge found in space
  8. An instrument that uses a lens to magnify small objects
Down
  1. A substance that light can pass through
  2. A measure of cold and hot
  3. A substance of atoms that all have the same atomic number
  4. First element on the periodic table
  5. A noble gas with the atomic number 10
  6. A non metal element, it is a key component to living things
  7. The smallest unit of matter

15 Clues: A measure of cold and hot • The smallest unit of matter • First element on the periodic table • A noble gas with the atomic number 10 • A chemical element with the symbol Fe • A substance that light can pass through • A non metal on the periodic table atomic number 8 • When to or more objects make contact with each other • ...

PROJECT BY MISBAH SYED 2020-12-02

PROJECT BY MISBAH SYED crossword puzzle
Across
  1. gas , are all odorless, colorless, monatomic gases with very low chemical reactivity
  2. , chlorine, argon, krypton, xenon and radon
  3. earth metals , six chemical elements in group 2 of the periodic table
  4. , a column of elements in the periodic table of the chemical element
  5. radius , a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons
  6. , includes iron, lead, gold, aluminum, platinum, uranium, zinc, lithium, sodium, tin, silver, etc
  7. , measures the tendency of an atom to attract a shared pair of electrons.
  8. , a group of 15 chemical elements, with atomic numbers 57 through 71
  9. , an element that has properties that are intermediate between those of metals and nonmetals
Down
  1. metal , any of various chemical elements that have valence electrons
  2. , a Russian chemist and inventor
  3. , any of the series of fifteen metallic elements from actinium (atomic number 89) to lawrencium (atomic number 103) in the periodic table
  4. , group in the periodic table consisting of five chemically related elements: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At)
  5. metals , lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr)
  6. , in the periodic table is a row of chemical elements

15 Clues: , a Russian chemist and inventor • , chlorine, argon, krypton, xenon and radon • , in the periodic table is a row of chemical elements • metal , any of various chemical elements that have valence electrons • , a group of 15 chemical elements, with atomic numbers 57 through 71 • earth metals , six chemical elements in group 2 of the periodic table • ...

Chemistry crossword -Kai 2020-11-06

Chemistry crossword -Kai crossword puzzle
Across
  1. Elements that are a mix of the two other types of elements. in general these elements are solid, have a metallic luster, are brittle and semi conductive. Clue 2: One of these elements is very useful for making computers and electronics.
  2. A number that refers to the mass of one atom relative to the mass of 1/12 of a carbon 12 atom. clue 2: It is generally equal to the amount of protons and neutrons in an atom.
  3. A group of eight electrons that occupy a single shell in an atom.
  4. The mass of 6.022x10^23 of a substance usually in grams.
  5. An electron that is on the outermost energy level/shell of an atom.
  6. Brittle elements that aren't very good conductors of heat.
  7. An atom or molecule with a positive charge.
  8. An atom or molecule with a negative charge.
Down
  1. The name of a group of unreactive elements that all have full valence shells. clue 2: the elements in this group are all gasses.
  2. On the periodic table, elements are organized into these, based on how many shells they have. clue 2: The name of the horizontal row on the periodic table.
  3. The border that separates metals from nonmetals.
  4. A form used for simplifying very large numbers into something like n*10^x
  5. On the periodic table, elements are organized into these based on how many valence electrons they have. Clue 2: The name of the vertical columns on the periodic table.
  6. The name of a group of highly reactive elements that have seven valence electrons.
  7. The name for the number 6.02214076×10^23 clue 2: It is also the name of a certain mammal.
  8. Usually shiny, malleable elements that are good conductors of electricity and heat. Clue 2: The majority of the elements on the periodic table are these.
  9. An atom or molecule that has a net charge due to gaining or losing one or more electrons.

17 Clues: An atom or molecule with a positive charge. • An atom or molecule with a negative charge. • The border that separates metals from nonmetals. • The mass of 6.022x10^23 of a substance usually in grams. • Brittle elements that aren't very good conductors of heat. • A group of eight electrons that occupy a single shell in an atom. • ...

matter and its interactions 2024-09-20

matter and its interactions crossword puzzle
Across
  1. table periodic table
  2. partical
  3. element
  4. motion partical motion
  5. ion
  6. energy thermal energy
Down
  1. compound
  2. substance pure substance
  3. molecule
  4. property chemical property

10 Clues: ion • element • compound • molecule • partical • table periodic table • energy thermal energy • motion partical motion • substance pure substance • property chemical property

Two-lettered crosswords 2023-09-22

Two-lettered crosswords crossword puzzle
Across
  1. Periodic notation for aluminum.
  2. The word "is" used after the pronoun "I".
  3. Periodic notation for gold.
  4. A transdescental number that is the circumference over diameter of a circle.
  5. Opposite of "yes".
  6. A greeting term for "hello".
  7. A preposition meaning "towards".
Down
  1. Short for "father".
  2. The sixth solfege in a C Major scale.
  3. Short for "mother".
  4. A direction pointing above.
  5. Located within
  6. Indicating that someone has just realized something.
  7. A pronoun for something non-human.
  8. Indicating one of many.

15 Clues: Located within • Opposite of "yes". • Short for "father". • Short for "mother". • Indicating one of many. • Periodic notation for gold. • A direction pointing above. • A greeting term for "hello". • Periodic notation for aluminum. • A preposition meaning "towards". • A pronoun for something non-human. • The sixth solfege in a C Major scale. • The word "is" used after the pronoun "I". • ...

Periodic Table Crossword 2023-02-03

Periodic Table Crossword crossword puzzle
Across
  1. negative particle
  2. most abundant mineral in the human body
  3. form positive ions/has metallic bonds
  4. the basic unit of a chemical element
  5. uncharged atomic particle
  6. 17th group of the periodic table
  7. light and strong
  8. yellow-green gas at room temperature
Down
  1. made the periodic table of chemical elements
  2. central figure of atomic theory
  3. a group
  4. same number of protons/different number of neutrons
  5. physics particle
  6. doesn't produce electricity
  7. controls/regulates the activities of the cell

15 Clues: a group • physics particle • light and strong • negative particle • uncharged atomic particle • doesn't produce electricity • central figure of atomic theory • 17th group of the periodic table • the basic unit of a chemical element • yellow-green gas at room temperature • form positive ions/has metallic bonds • most abundant mineral in the human body • ...

Chemistry Extra credit (By Alejandro Maldonado Juncosa for the wonderful Dr. Fay) 2024-10-29

Chemistry Extra credit (By Alejandro Maldonado Juncosa for the wonderful Dr. Fay) crossword puzzle
Across
  1. neutral particle
  2. The number of protons in an atom
  3. e-
  4. Atoms of the same element with a different number of neutrons
  5. Dot made the Dot model for valence electrons
  6. Bohr model of atom
  7. element organizer
  8. The horizontal row on the periodic table
Down
  1. The average mass of an atom of an element
  2. outermost electron
  3. basic building block of matter
  4. p+
  5. charged atom
  6. The vertical column the periodic table
  7. the things that hold the electrons within an atom

15 Clues: p+ • e- • charged atom • neutral particle • element organizer • outermost electron • Bohr model of atom • basic building block of matter • The number of protons in an atom • The vertical column the periodic table • The horizontal row on the periodic table • The average mass of an atom of an element • Dot made the Dot model for valence electrons • ...

apt review 2021-11-29

apt review crossword puzzle
Across
  1. horizontal row on periodic table
  2. a neutral particle
  3. bad heat/electricity conductor
  4. a particle with a positive charge
  5. what hold atoms together in molecules
  6. electron pair between two atoms
  7. good heat/electricity conductor
  8. group of atoms bonded together
  9. particle with a negative charge
Down
  1. one or more positive/negative charge
  2. union of separate elements
  3. atoms together in metallic substance
  4. column in periodic table
  5. basic unit of a chemical element
  6. electron in the outer shell of an atom
  7. is neutral: contains cations/anions

16 Clues: a neutral particle • column in periodic table • union of separate elements • bad heat/electricity conductor • group of atoms bonded together • electron pair between two atoms • good heat/electricity conductor • particle with a negative charge • horizontal row on periodic table • basic unit of a chemical element • a particle with a positive charge • ...

Finlay's crossword IIIMn 2021-07-09

Finlay's crossword IIIMn crossword puzzle
Across
  1. plays rocket lauge in lessons
  2. Fittest dog ever
  3. Number 1 on the periodic table
  4. Printagift merchant
  5. when a light ray bends towards the normal
  6. symbol is 'K' on the periodic table
  7. Our science teacher
  8. Is a silly boy and always gets moved for talking
Down
  1. Frog! Frog!
  2. massive natural light source
  3. best CAM in the championship
  4. when something bounces off a surface
  5. What comes out of the mixture
  6. Target-man for Condor Athletic
  7. The word for the things that go into a mixture.
  8. He doesnt recall that moment

16 Clues: Frog! Frog! • Fittest dog ever • Printagift merchant • Our science teacher • massive natural light source • best CAM in the championship • He doesnt recall that moment • plays rocket lauge in lessons • What comes out of the mixture • Number 1 on the periodic table • Target-man for Condor Athletic • symbol is 'K' on the periodic table • when something bounces off a surface • ...

Chemistry Crossword 2022-06-23

Chemistry Crossword crossword puzzle
Across
  1. the negative particle in a element
  2. A free floating electron
  3. the subject that chemistry is in
  4. a helium nuclei
  5. the positive particle in an atom
  6. the centre of an atom
  7. the things on the periodic table
  8. the best known compound
  9. a element that has a neutral charge
Down
  1. the first element on the periodic table
  2. the negative particle in an atom
  3. a triangular glass tube used for holding chemicals
  4. My expert subject topic
  5. any element
  6. what all the elements are on
  7. two or more elements bonded together

16 Clues: any element • a helium nuclei • the centre of an atom • My expert subject topic • the best known compound • A free floating electron • what all the elements are on • the negative particle in an atom • the subject that chemistry is in • the positive particle in an atom • the things on the periodic table • the negative particle in a element • a element that has a neutral charge • ...

Chemistry Crossword 2022-06-23

Chemistry Crossword crossword puzzle
Across
  1. any element
  2. a helium nuclei
  3. A free floating electron
  4. the first element on the periodic table
  5. two or more elements bonded together
  6. the negative particle in a element
Down
  1. what all the elements are on
  2. the subject that chemistry is in
  3. a triangular glass tube used for holding chemicals
  4. a element that has a neutral charge
  5. the things on the periodic table
  6. the positive particle in an atom
  7. My expert subject topic
  8. the negative particle in an atom
  9. the best known compound
  10. the centre of an atom

16 Clues: any element • a helium nuclei • the centre of an atom • My expert subject topic • the best known compound • A free floating electron • what all the elements are on • the subject that chemistry is in • the things on the periodic table • the positive particle in an atom • the negative particle in an atom • the negative particle in a element • a element that has a neutral charge • ...

Zev's Crossword 2022-10-30

Zev's Crossword crossword puzzle
Across
  1. Book title: How to be Good at ______
  2. Green mob in Minecraft
  3. Zev's Superhero instructors name
  4. The Gruffalo's nemesis
  5. Song title: Old MacDonald Had A _____
  6. Book title: Where Is The Green ____?
  7. Earth 's atmosphere is made up of 78% ________
  8. Eight plus twelve equals ________
Down
  1. Song title: Twinkle Twinkle Little _____
  2. the instrument Ginny plays
  3. The first element in the Periodic Table
  4. Zev's favourite branch of Science
  5. A _____ says "Quack"
  6. Book Series: _____ and Piggie
  7. Zev's little brother's name
  8. The 26th element in the Periodic Table

16 Clues: A _____ says "Quack" • Green mob in Minecraft • The Gruffalo's nemesis • the instrument Ginny plays • Zev's little brother's name • Book Series: _____ and Piggie • Zev's Superhero instructors name • Zev's favourite branch of Science • Eight plus twelve equals ________ • Book title: How to be Good at ______ • Book title: Where Is The Green ____? • ...

Element mix-up 2024-11-13

Element mix-up crossword puzzle
Across
  1. Has an atomic number of 17
  2. Has a total mass of 40 amu (rounded)
  3. Has the lowest electron count of all elements that have 3 valence electrons.
  4. Has the lowest density of alkali metals, as well as the smallest atomic radius.
  5. At temperatures close to absolute zero, it becomes a liquid. Naturally a gas.
  6. Makes up 21% of the Earth's atmosphere, breathed in by humans.
  7. Rhymes with the element above it on the periodic table, is an alkaline earth metal.
  8. Highest melting point of all of the elements, found in gaseous and solid forms naturally.
Down
  1. Atomic symbol is "Si"
  2. 3p4
  3. has an isotope called Tritium, which contains two neutrons and is radioactive.
  4. Used for fertilizer production
  5. The most reactive element of the periodic table
  6. Combines with chlorine to make table salt
  7. Goes before the word "foil", is easily shape-able.
  8. Has no odor, tasteless, and colorless, has the atomic symbol "N"
  9. Group 2 of the periodic table, top of the family
  10. The boiling point of this element is -246 degrees C, naturally occurring as a gas.

18 Clues: 3p4 • Atomic symbol is "Si" • Has an atomic number of 17 • Used for fertilizer production • Has a total mass of 40 amu (rounded) • Combines with chlorine to make table salt • The most reactive element of the periodic table • Group 2 of the periodic table, top of the family • Goes before the word "foil", is easily shape-able. • ...

Coulomb’s Law and Periodic Trends 2023-03-21

Coulomb’s Law and Periodic Trends crossword puzzle
Across
  1. this means that a small amount of energy is required to remove an electron
  2. what occurs to the size of atoms as electrons become more attracted to the nucleus
  3. the type of force between two like charges
  4. the size of atoms with low ionization energy
  5. a predictable change in a particular direction on the periodic table
  6. attraction for electrons
  7. affects the electrostatic force between two charges
  8. what occurs to electronegativity from left to right on the periodic table
  9. what occurs to the size of an atom from top to bottom on the periodic table
  10. increases as the number of protons in the nucleus increases
Down
  1. positively charged particles in the nucleus
  2. affects the electrostatic force between two charges
  3. energy required to remove an electron
  4. increases from left to right on the periodic table
  5. states that the electrostatic force between two charges increases as the distance between them decreases
  6. force between charged particles
  7. this means that a large amount of energy is required to remove an electron
  8. what inner electrons do to valence electrons to push them further away from the nucleus
  9. the type of force between two oppositely charged particles
  10. what occurs to the electrostatic force between two charges when the distance between them increases
  11. electrons most attracted to the nucleus

21 Clues: attraction for electrons • force between charged particles • energy required to remove an electron • electrons most attracted to the nucleus • the type of force between two like charges • positively charged particles in the nucleus • the size of atoms with low ionization energy • increases from left to right on the periodic table • ...

Homework Crossword Luca Hurren 2023-10-17

Homework Crossword Luca Hurren crossword puzzle
Across
  1. Liquid to solid
  2. What element has the symbol "Ca"?
  3. How many horizontal rows are there in the periodic table?
  4. What are the metals in group one called?
  5. Water vapor in the air turns liquid into water
Down
  1. ________ table
  2. How many post-transitional metals are there?
  3. What element in the periodic table has the symbol "V"?
  4. what element has an atomic number of 12?
  5. How many elements are in group two?

10 Clues: ________ table • Liquid to solid • What element has the symbol "Ca"? • How many elements are in group two? • what element has an atomic number of 12? • What are the metals in group one called? • How many post-transitional metals are there? • Water vapor in the air turns liquid into water • What element in the periodic table has the symbol "V"? • ...

Periodic table 2024-02-19

Periodic table crossword puzzle
Across
  1. Vertical columns on the periodic table (6)
  2. The only non-metal liquid element at RTP (7)
  3. Group 7 (8)
  4. The most reactive halogen (8)
  5. The least reactive metal in Group 1 (7)
  6. The element in Period 3, Group 7 (8)
  7. The block between groups 2 and 3 (10,8)
  8. Group 0 (5,5)
  9. The only metallic liquid element at RTP (7)
Down
  1. Horizontal rows on the periodic table (7)
  2. The element in Period 2, Group 3 (5)
  3. Element munger 1 (8)
  4. Elements are listed in this order (6,6)
  5. The element in Period 4, Group 2 (7)
  6. Group 1 (3,6,6)
  7. Approximately 80% of the elements. (6)

16 Clues: Group 7 (8) • Group 0 (5,5) • Group 1 (3,6,6) • Element munger 1 (8) • The most reactive halogen (8) • The element in Period 2, Group 3 (5) • The element in Period 3, Group 7 (8) • The element in Period 4, Group 2 (7) • Approximately 80% of the elements. (6) • Elements are listed in this order (6,6) • The least reactive metal in Group 1 (7) • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. The atomic number is 80
  2. The atomic number is 2
  3. The atomic number is 47
  4. The atomic mas is 58.693
  5. The atomic number is 26
  6. The atomic mass is 173.04
  7. The atomic mass is 267
Down
  1. The atomic mass is 247 and starts with a B
  2. The atomic number is 20
  3. The atomic mass is 1.0078
  4. The atomic mass is 223
  5. The atomic number is 109
  6. The atomic mass is 285
  7. The atomic mass is 102.91
  8. The atomic mass is 47.867
  9. The atomic number is 61

16 Clues: The atomic mass is 223 • The atomic mass is 285 • The atomic number is 2 • The atomic mass is 267 • The atomic number is 20 • The atomic number is 80 • The atomic number is 61 • The atomic number is 47 • The atomic number is 26 • The atomic number is 109 • The atomic mas is 58.693 • The atomic mass is 1.0078 • The atomic mass is 102.91 • The atomic mass is 47.867 • ...

Periodic Table 2025-02-26

Periodic Table crossword puzzle
Across
  1. Ca
  2. Al
  3. Fe
  4. As
  5. Cu
  6. Au
  7. C
  8. He
  9. H
Down
  1. Cl
  2. F
  3. Ar
  4. Ag
  5. Co
  6. Hg
  7. Br

16 Clues: F • C • H • Ca • Cl • Al • Fe • As • Ar • Ag • Co • Cu • Au • He • Hg • Br

Periodic Table 2025-02-26

Periodic Table crossword puzzle
Across
  1. Ca
  2. Al
  3. Fe
  4. As
  5. Cu
  6. Au
  7. C
  8. He
  9. H
Down
  1. Cl
  2. F
  3. Ar
  4. Ag
  5. Co
  6. Hg
  7. Br

16 Clues: F • C • H • Ca • Cl • Al • Fe • As • Ar • Ag • Co • Cu • Au • He • Hg • Br

Metals, Nonmetals, Metalloids 2021-10-26

Metals, Nonmetals, Metalloids crossword puzzle
Across
  1. abbreviation for each element
  2. table that containing all known elements
  3. found on right side of periodic table
  4. have properties of both metals and nonmetals
  5. sum of the protons and neutrons
  6. can be drawn into a wire
  7. the smallest unit of matter
  8. negatively charged particle
  9. reflects light, shiny
Down
  1. can be hammered into a flat sheet
  2. positively charged particle
  3. number number of protons and electrons
  4. particle with no charge
  5. found on left side of periodic table
  6. very small center of an atom

15 Clues: reflects light, shiny • particle with no charge • can be drawn into a wire • positively charged particle • the smallest unit of matter • negatively charged particle • very small center of an atom • abbreviation for each element • sum of the protons and neutrons • can be hammered into a flat sheet • found on left side of periodic table • found on right side of periodic table • ...

science project 2023-04-20

science project crossword puzzle
Across
  1. what is the ______ for carbon? C.
  2. atoms share 3 pairs of electrons
  3. an atom with a charge
  4. group 17 element
  5. 1-8, how many rings there are
  6. 1,2,12,13,14,15,16,17,18,horizontal
  7. "lewis structure" represents valence electrons
  8. 2+ chemically combined electrons
  9. element in group 1
Down
  1. bond, shares electrons
  2. atoms share 2 pairs of electrons
  3. bonding between elements opposite side or periodic table
  4. group 18 element
  5. 1-7, horizontal on periodic table
  6. Number of protons in nucleus

15 Clues: group 18 element • group 17 element • element in group 1 • an atom with a charge • bond, shares electrons • Number of protons in nucleus • 1-8, how many rings there are • atoms share 3 pairs of electrons • atoms share 2 pairs of electrons • 2+ chemically combined electrons • what is the ______ for carbon? C. • 1-7, horizontal on periodic table • 1,2,12,13,14,15,16,17,18,horizontal • ...

Vocabulary 4 2013-10-13

Vocabulary 4 crossword puzzle
Across
  1. number of protons in the nucleus
  2. vertical column of the periodic table
  3. a table with an arrangement of elements
  4. is the smallest particle of an element
  5. horizontal row of the periodic table
  6. an element is composed of only one kind of atom
  7. same number of protons; different numbers of neutrons
Down
  1. total number of protons and neutrons
  2. abbreviation is amu
  3. a.k.a glowing beam
  4. positively charged
  5. no charge
  6. central core of an atom
  7. weighted average mass of an atom
  8. negatively charged

15 Clues: no charge • a.k.a glowing beam • positively charged • negatively charged • abbreviation is amu • central core of an atom • number of protons in the nucleus • weighted average mass of an atom • total number of protons and neutrons • horizontal row of the periodic table • vertical column of the periodic table • is the smallest particle of an element • ...

8th Grade Science Cross word 2023-11-28

8th Grade Science Cross word crossword puzzle
Across
  1. A negetivly charged partical in an atom
  2. Group 18 of the periodic table
  3. Positive ion
  4. Positivly charged partical in an atom
  5. Basic chemical unit
  6. A kind of element that conducts heat and electricity well
  7. Effects gravity
Down
  1. Name means "forming salts"
  2. Held together by ions
  3. This thing pulls any object with mass
  4. Everything has it
  5. One kind of atom
  6. Heat
  7. An partical in an atom with no charge
  8. Element 11 of the periodic table

15 Clues: Heat • Positive ion • Effects gravity • One kind of atom • Everything has it • Basic chemical unit • Held together by ions • Name means "forming salts" • Group 18 of the periodic table • Element 11 of the periodic table • This thing pulls any object with mass • An partical in an atom with no charge • Positivly charged partical in an atom • A negetivly charged partical in an atom • ...

Weather Terms 2024-12-04

Weather Terms crossword puzzle
Across
  1. Frozen clumps of rain
  2. Similar to a snowstorm
  3. O on the periodic table
  4. Rotating column of air
  5. A big storm with winds that go up to 100 mph
  6. Electricity that connects the sky to the ground
  7. N on the periodic table
Down
  1. Measures temperature
  2. Condensed water droplets
  3. Frozen Rain-droplets
  4. Clump of ice crystals
  5. Moving air from areas of warm to cold air
  6. Long period without precipitation
  7. Water droplets that fill the air
  8. An overflow of water onto dry land

15 Clues: Measures temperature • Frozen Rain-droplets • Clump of ice crystals • Frozen clumps of rain • Similar to a snowstorm • Rotating column of air • O on the periodic table • N on the periodic table • Condensed water droplets • Water droplets that fill the air • Long period without precipitation • An overflow of water onto dry land • Moving air from areas of warm to cold air • ...

Chemistry Crossword 2022-06-23

Chemistry Crossword crossword puzzle
Across
  1. a helium nuclei
  2. what all the elements are on
  3. the positive particle in an atom
  4. the negative particle in a element
  5. My expert subject topic
  6. the subject that chemistry is in
  7. any element
  8. the first element on the periodic table
  9. a element that has a neutral charge
Down
  1. a triangular glass tube used for holding chemicals
  2. the negative particle in an atom
  3. A free floating electron
  4. the best known compound
  5. the centre of an atom
  6. two or more elements bonded together
  7. the things on the periodic table

16 Clues: any element • a helium nuclei • the centre of an atom • the best known compound • My expert subject topic • A free floating electron • what all the elements are on • the negative particle in an atom • the positive particle in an atom • the subject that chemistry is in • the things on the periodic table • the negative particle in a element • a element that has a neutral charge • ...

WordCross 2021-02-25

WordCross crossword puzzle
Across
  1. How likely something is to react
  2. Not metal, but Not Non-metal
  3. An element that is shiny and ductile
  4. sea lots of free electrons
  5. Bond between non-metal and Metal
  6. An element with a low melting point, dull
  7. a positively charged ion
Down
  1. Bond between two non-metals
  2. bond Bond between two metals
  3. A negatively charged ion
  4. Outer shell
  5. Positively charged ion
  6. A neutral ion
  7. A column in the periodic table
  8. A row on the periodic table
  9. Negatively charged ion
  10. An organized list of elements

17 Clues: Outer shell • A neutral ion • Positively charged ion • Negatively charged ion • A negatively charged ion • a positively charged ion • sea lots of free electrons • Bond between two non-metals • A row on the periodic table • bond Bond between two metals • Not metal, but Not Non-metal • An organized list of elements • A column in the periodic table • How likely something is to react • ...

C4 chemistry revision 2015-03-06

C4 chemistry revision crossword puzzle
Across
  1. the colour that potassium burns
  2. opposite charges..
  3. this is a soft metal
  4. the amount of groups in the periodic table
  5. has no electrical charge and is neutral
  6. all metals can..
  7. the middle of an atom
  8. has a negative electrical charge
  9. Has a positive electrical charge
Down
  1. super conductors only work at..
  2. car fuel
  3. if ions that are strongly attracted to each other they have an..
  4. the loss of electrons
  5. a bond between two metals
  6. the gaining of electrons
  7. the name of each different section in the periodic table

16 Clues: car fuel • all metals can.. • opposite charges.. • this is a soft metal • the loss of electrons • the middle of an atom • the gaining of electrons • a bond between two metals • the colour that potassium burns • super conductors only work at.. • has a negative electrical charge • Has a positive electrical charge • has no electrical charge and is neutral • ...

Elements and parts of atoms 2024-08-30

Elements and parts of atoms crossword puzzle
Across
  1. The locations outside the nucleus where electrons are found.
  2. A metal found in milk that helps keep your bones strong.
  3. This is a positively charged particle found in the nucleus.
  4. A pungent gas that is used to swimming pools safe.
  5. This element is named after someone on our good man window, element 106.
  6. The most abundant element in the universe and the first one on the Periodic Table.
  7. This element has the symbol Au.
Down
  1. A metal that reacts explosively with water and has the symbol Na.
  2. This metal is used in sinkers and was used in Roman plumbing.
  3. The most common gas on Earth, element number 7.
  4. This element has the symbol Li.
  5. A negatively charged particle that circles the nucleus.
  6. The center of an atom containing protons and neutrons.
  7. Is used to make bright coloured lights, element 12.
  8. The horizontal (side to side) part of the Periodic Table.
  9. This is found in the nucleus, but has no charge.
  10. Is essential for respiration and has the symbol O.
  11. The vertical (up and down) part of the Periodic Table.

18 Clues: This element has the symbol Li. • This element has the symbol Au. • The most common gas on Earth, element number 7. • This is found in the nucleus, but has no charge. • Is essential for respiration and has the symbol O. • A pungent gas that is used to swimming pools safe. • Is used to make bright coloured lights, element 12. • ...

Periodic Table, Isotopes & Ions 2024-11-19

Periodic Table, Isotopes & Ions crossword puzzle
Across
  1. An ion is an atom that has gained or lost ____.
  2. This element is in group 11, period 5.
  3. To calculate the atomic mass you multiple mass of isotope times its ______
  4. An atom with more protons than electrons is called a ____.
  5. Atoms of the same element with different numbers of neutrons are called ____.
  6. The vertical columns in the periodic table are known as ____.
  7. _____ is a neutral atom with 61 protons.
  8. The particle in the nucleus with no charge is the ____.
  9. The atomic number is the number of ____.
  10. The periodic table organizes elements by increasing _______.
Down
  1. Ions is essentially an unbalanced of _______.
  2. To find the charge of an atom, you ______ the number of electrons from # of protons.
  3. ____ is part of the noble gases.
  4. A neutral atom with 20 protons is _______.
  5. Elements in Group 17 are called the ______.
  6. The horizontal rows in the periodic table are called ____.
  7. The average mass of all the isotopes of an element is called the ____.
  8. _______ play a role in determining the atomic mass of an element.
  9. The mass of an atom is primarily determined by the number of neutrons and ____.
  10. Fluoride has a charge of -1, this type of ion is a ____.

20 Clues: ____ is part of the noble gases. • This element is in group 11, period 5. • _____ is a neutral atom with 61 protons. • The atomic number is the number of ____. • A neutral atom with 20 protons is _______. • Elements in Group 17 are called the ______. • Ions is essentially an unbalanced of _______. • An ion is an atom that has gained or lost ____. • ...

Hydrogen (not) bonding 2024-02-23

Hydrogen (not) bonding crossword puzzle
Across
  1. where hydrogen bonding occurs
  2. an attraction between 2 or more atoms
  3. the compound for water
  4. bond involves sharing electrons
  5. occur between molecules inside of substance
Down
  1. occur between molecules outside of substance
  2. force attracting atoms to each other and binding them together in a molecule
  3. the chemical element of number 9 in the periodic table
  4. the chemical element of number 7 in the periodic table
  5. the chemical element number 8 in the periodic table

10 Clues: the compound for water • where hydrogen bonding occurs • bond involves sharing electrons • an attraction between 2 or more atoms • occur between molecules inside of substance • occur between molecules outside of substance • the chemical element number 8 in the periodic table • the chemical element of number 9 in the periodic table • ...

Chemistry Crossword 2025-01-12

Chemistry Crossword crossword puzzle
Across
  1. What is the lightest metal in the periodic table?
  2. Which element is liquid at room temperature?
  3. Which element is essential for breathing?
  4. Which group is known as noble gases?
  5. What is the most electronegative element?
Down
  1. Which element has the symbol ‘Na’?
  2. What is the atomic number of carbon?
  3. What is the first element in the periodic table?
  4. Who is the father of the periodic table?
  5. What is the chemical symbol of gold?

10 Clues: Which element has the symbol ‘Na’? • What is the atomic number of carbon? • Which group is known as noble gases? • What is the chemical symbol of gold? • Who is the father of the periodic table? • Which element is essential for breathing? • What is the most electronegative element? • Which element is liquid at room temperature? • ...

Matter and The Periodic Table 2021-04-29

Matter and The Periodic Table crossword puzzle
Across
  1. Two or more elements chemically combined
  2. The element that has the symbol Na
  3. Type of mixture that is not uniform throughout
  4. The element that has the symbol Fe
  5. An object that allows some light through
Down
  1. A chemical change clue when two liquids are combined creating a thicker more gel like substance
  2. A burning splint will pop in the presence of this gas
  3. A substance that can be pulled into wires
  4. Type of property that describes matter to help identify it
  5. The ability of a liquid to flow
  6. What do you call a row, going from left to right in the periodic table?
  7. The seventh family (2nd last) in the periodic table
  8. The first family in the periodic table

13 Clues: The ability of a liquid to flow • The element that has the symbol Na • The element that has the symbol Fe • The first family in the periodic table • Two or more elements chemically combined • An object that allows some light through • A substance that can be pulled into wires • Type of mixture that is not uniform throughout • ...

The Periodic Table 2019-09-19

The Periodic Table crossword puzzle
Across
  1. elements that are poor conductors of heat and electricity; grouped on the right side of the periodic table
  2. the metals which are found in the middle of the periodic table
  3. arrangement of elements into families and rows
  4. horizontal row of elements in the period table, atomic number and mass increases across the row
Down
  1. the number of protons plus the number of neutrons in an atom
  2. elements that are shiny and conduct heat and electricity; grouped on the left and middle of the periodic table
  3. abbreviation for an element's name
  4. the number of protons in an atom's nucleus
  5. elements that have some properties of metals and some properties of nonmetals; grouped around the stair step line on the right side of the periodic table
  6. vertical column in the periodic table also known as a family; elements in this column have similar physical and chemical properties

10 Clues: abbreviation for an element's name • the number of protons in an atom's nucleus • arrangement of elements into families and rows • the number of protons plus the number of neutrons in an atom • the metals which are found in the middle of the periodic table • horizontal row of elements in the period table, atomic number and mass increases across the row • ...

Atomic structure/Periodic Table 2025-12-05

Atomic structure/Periodic Table crossword puzzle
Across
  1. the change from liquid to gas
  2. definite shape and volume
  3. anything with mass/takes up space
  4. electrons in the outer most shell of an atom in chemical bonding
  5. definite shape, no definite volume
  6. mass of an atom
  7. negatively charged patricals
  8. electrically charged
  9. positively charged particles
Down
  1. gas changing to liquid
  2. list on elements
  3. solids changing from liquids due to heat
  4. left to right on the periodic table
  5. number of protons in an atom
  6. the basic unit of an element
  7. no definite shape, or volume
  8. up and down on the periodic table

17 Clues: mass of an atom • list on elements • electrically charged • gas changing to liquid • definite shape and volume • number of protons in an atom • the basic unit of an element • negatively charged patricals • no definite shape, or volume • positively charged particles • the change from liquid to gas • anything with mass/takes up space • up and down on the periodic table • ...

Unit 4 vocabulary 2023-11-07

Unit 4 vocabulary crossword puzzle
Across
  1. Vertical column in the periodic table
  2. A combination of chemical symbols and numbers to represent a substance
  3. the number of electrons in the outermost energy level
  4. A table that classifies elements by their physical and chemical properties; rows are called periods; columns are called groups
  5. horizontal line on the periodic table
  6. A molecule composed of one kind of atom; cannot be broken into simpler units by chemical reactions
  7. molecules that contains more than one element
Down
  1. elements that are usually dull in appearance, poor conductors of heat and electricity, gases at room temperature
  2. metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive
  3. makes up most of the periodic table
  4. elements with properties that fall between those of metals and nonmetals
  5. groups of two or more elements bound by chemicals
  6. Group 1, 1 electron in outer level, very reactive, soft, silver, shiny, low density; Lithium, Sodium, Potassium, Rubidium, Cesium, Francium
  7. have a full outer s and p sub-shells of 8 electrons and, therefore, are stable and tend not to form ions
  8. A number written slightly below and to the right of a chemical symbol that shows how many atoms of an element are in a compound
  9. Group 17 Contains nonmetals, 7 valence electrons in it's outermost energy level. Very reactive

16 Clues: makes up most of the periodic table • Vertical column in the periodic table • horizontal line on the periodic table • molecules that contains more than one element • groups of two or more elements bound by chemicals • the number of electrons in the outermost energy level • A combination of chemical symbols and numbers to represent a substance • ...

THE PERIODIC TABLE AND ITS TRENDS 2025-05-07

THE PERIODIC TABLE AND ITS TRENDS crossword puzzle
Across
  1. measure of the tendency of an atom to attract an bonding pair of electrons.
  2. Electrons-The electrons in the outermost shell of an atom that determine its chemical properties.
  3. that are usually gases or brittle solid and are poor conductors.
  4. Affinity-The energy change that occurs when an electron is added to a neutral atom.
  5. Gases-Non-Reactives elements in group 18,known for their stable electron configurations.
  6. Number-The number of protons in the nucleus of an atom,defining the element.
  7. row in the periodic table representing the energy levels of electrons.
  8. Energy- The energy required to remove an electron from an atom or ion.
  9. Metals-Highly reactive metals in group 1 of the periodic table.
  10. Number-The total number of protons and neutrons in an atomic nucleus.
Down
  1. that are typically solid,conductive,and malleable.
  2. column in the periodic table that contains elements with sim liar chemical properties.
  3. pure substance that Cannot be broken down into simpler sub substances.
  4. Metals-Element found in group 3-12 known for their ability to form various oxidation states.
  5. with properties of both metals and nonmetals,found a long the Zig-Zag line on the periodic table.

15 Clues: that are typically solid,conductive,and malleable. • Metals-Highly reactive metals in group 1 of the periodic table. • that are usually gases or brittle solid and are poor conductors. • Number-The total number of protons and neutrons in an atomic nucleus. • pure substance that Cannot be broken down into simpler sub substances. • ...

chemistry 2024-04-23

chemistry crossword puzzle
Across
  1. State in which forward and reverse reactions are balanced
  2. Force exerted by a substance per unit area
  3. Substance present at the start of a chemical reaction
  4. Principle stating that mass and energy are conserved in a system
  5. Group 1 elements in the periodic table
  6. Formula showing the simplest ratio of elements in a compound
  7. Process of changing directly from gas to solid
  8. Process of changing from gas to liquid
  9. Group 18 elements in the periodic table
  10. Speed at which a chemical reaction occurs
  11. Substance with a bitter taste and pH greater than 7
  12. Basic unit of matter
  13. Substance used to show the presence of another substance
  14. Substance dissolved in a solvent
  15. Measure of acidity or alkalinity
  16. Repeating pattern in the properties of elements
  17. Process of joining atoms together
  18. Elements in the middle of the periodic table
  19. Horizontal row in the periodic table
  20. Electrically charged atom or molecule
  21. Homogeneous mixture of two or more substances
  22. Expression representing a chemical compound
  23. Region of space where an electron is likely to be found
  24. Capacity to do work or produce heat
  25. Substance made of only one type of atom
  26. Molecule upon which an enzyme acts
  27. State of matter
  28. Relating to molecules
  29. Process of changing from solid to liquid
  30. State of matter with no fixed shape or volume
  31. Arrangement of atoms in a molecule
  32. Mixing of atomic orbitals
  33. Process of reducing the concentration of a solution
  34. Element that lacks metallic properties
  35. Study of reaction rates
  36. Measure of disorder in a system
  37. Characteristic of a substance
Down
  1. Process of changing from liquid to gas
  2. Neutral subatomic particle found in the nucleus
  3. Group of atoms bonded together
  4. Substance with distinct properties and composition
  5. Process of changing directly from solid to gas
  6. Chart displaying chemical elements
  7. State of matter with a fixed volume but no fixed shape
  8. Gaseous state of a substance
  9. Substance capable of dissolving other substances
  10. Spontaneous emission of radiation from an unstable nucleus
  11. Element that is typically shiny and conducts electricity
  12. Perfect or theoretical
  13. Process of changing from liquid to solid
  14. Amount of solute in a solvent
  15. Chemical reaction absorbing heat
  16. Substance composed of two or more elements
  17. Relating to atoms
  18. Element with properties of both metals and nonmetals
  19. Type of bond formed by sharing electrons
  20. Vertical column in the periodic table
  21. Process that involves the transformation of substances
  22. Positively charged subatomic particle
  23. Study of energy changes in chemical reactions
  24. Table organizing elements by atomic number
  25. Measure of an atom's ability to attract electrons
  26. Group 17 elements in the periodic table
  27. Central part of an atom containing protons and neutrons
  28. Force holding atoms together in a molecule
  29. Amount of matter in an object
  30. Force exerted on an object due to gravity
  31. Process of changing from liquid to gas
  32. Atoms of the same element with different numbers of neutrons
  33. Negatively charged subatomic particle
  34. Substance that increases the rate of a chemical reaction
  35. Bond formed by the transfer of electrons
  36. Energy required to initiate a chemical reaction
  37. Substance formed as a result of a chemical reaction
  38. Substance with a sour taste and pH less than 7
  39. State of matter with a fixed shape and volume
  40. Chemical reaction releasing heat

77 Clues: State of matter • Relating to atoms • Basic unit of matter • Relating to molecules • Perfect or theoretical • Study of reaction rates • Mixing of atomic orbitals • Gaseous state of a substance • Amount of solute in a solvent • Amount of matter in an object • Characteristic of a substance • Group of atoms bonded together • Measure of disorder in a system • ...

Unit 3 Vocabulary 2025-09-26

Unit 3 Vocabulary crossword puzzle
Across
  1. elements that typically have a low melting point,a dull surface, breaks easily, and is a poor conductor of heat and electricity
  2. the electrode at which reduction occurs; it is the negatively charged electrode within a cathode ray tube
  3. an element that typically has a high melting point, is ductile, malleable, and shiny, and a good conductor of heat and electricity
  4. elements in Group 7A (17); they are the most reactive nonmetals
  5. a stream of electrons produced at the negative electrode (cathode) of a tube containing a gas at low pressure
  6. elements found in the middle column of the periodic table; they have multiple oxidation states
  7. description of the location and wave-like behavior of an electron
  8. the smallest particle of an element that retains the chemical identity of the element; made up of positively charged protons, negatively charged electrons, and neutrons
  9. elements in Group 1A of the periodic table; the ions of the elements in this group have a 1+ charge
  10. an atom that has the same number of protons as another, identical atom, but with differing numbers of neutrons
  11. a neutral particle within the nucleus of an atom; it has a mass of 1.00867 amu
  12. an arrangement of the elements by their atomic numbers so that elements are periodic functions of their atomic numbers
  13. the attractive force among the particles in the nucleus of an atom; in a stable atom, it overcomes the forces of repulsion among protons
  14. the number of protons in the nucleus of an atom
  15. a negatively charged particle within an atom; it has a mass of 0.000549 amu
Down
  1. elements found on the stair-step line of the periodic table with properties of metals and nonmetals
  2. an electron that has absorbed energy and, therefore, exists at a higher energy level
  3. the electrode at which oxidation occurs; it is the positively charged electrode within a cathode ray tube
  4. the normal state of an electron or atom; at this state the electron or atom has the lowest possible energy
  5. elements in Group 2A of the periodic table; the ions of the elements in this group have 2+ charge
  6. a positively charged particle within the nucleus of an atom; it has a mass of 1.00720 amu
  7. the weighted average of the masses of the existing isotopes of an element; the sum of the masses of an element’s isotopes each multiplied by its natural abundance
  8. the percentage of an isotope that occurs in nature
  9. a horizontal row on the periodic table; the elements within the same period have the same number of energy levels
  10. number the sum of the number of protons and neutrons in the nucleus of an atom
  11. electrons in the outermost energy level of an atom
  12. a vertical column on the periodic table with similar electron configurations, chemical properties, and the same number of valence electrons
  13. elements that exist as diatomic molecules in nature; they include oxygen, hydrogen, nitrogen, fluorine, chlorine, iodine, and bromine
  14. gases elements in Group 8A (18); they do not readily react with other elements due to a satisfied octet; they are inert

29 Clues: the number of protons in the nucleus of an atom • the percentage of an isotope that occurs in nature • electrons in the outermost energy level of an atom • elements in Group 7A (17); they are the most reactive nonmetals • description of the location and wave-like behavior of an electron • a negatively charged particle within an atom; it has a mass of 0.000549 amu • ...

Week 2 Tracey Doan 2015-06-26

Week 2 Tracey Doan crossword puzzle
Across
  1. 8 electrons on a shell
  2. only the valence electrons of an atom are involved in chemical bonding
  3. involves 2 pairs of electrons
  4. the ability to attract electrons
  5. positive ions
  6. who put together the periodic table
  7. highly reactive gases
  8. has 8 valence electrons
  9. negative ions
  10. valence shell electron pair repulsion
Down
  1. metal + nonmetal
  2. involves 3 pairs of electrons
  3. has only 2 valence electrons
  4. a covalent bond involving one pair of electrons
  5. a pair of electrons shared by 2 atoms
  6. nonmetal + nonmetal
  7. the steps to divide the nonmetals and metals on the periodic table

17 Clues: positive ions • negative ions • metal + nonmetal • nonmetal + nonmetal • highly reactive gases • 8 electrons on a shell • has 8 valence electrons • has only 2 valence electrons • involves 3 pairs of electrons • involves 2 pairs of electrons • the ability to attract electrons • who put together the periodic table • a pair of electrons shared by 2 atoms • ...

CHEM BISH 2024-11-12

CHEM BISH crossword puzzle
Across
  1. CO
  2. B
  3. Within gases
Down
  1. Scale/tests
  2. ___ and non-____
  3. Minecraft effects
  4. _____table
  5. "Beaker is hot"
  6. Numbers on periodic table

9 Clues: B • CO • _____table • Scale/tests • Within gases • "Beaker is hot" • ___ and non-____ • Minecraft effects • Numbers on periodic table

6 2024-11-19

6 crossword puzzle
Across
  1. - Column in the periodic table.
  2. - Inert gases group.
  3. - Reactive nonmetals group.
  4. - Related to the periodic table.
Down
  1. - Middle block of elements.
  2. - Earth metal family.
  3. - Row in the periodic table.

7 Clues: - Inert gases group. • - Earth metal family. • - Middle block of elements. • - Reactive nonmetals group. • - Row in the periodic table. • - Column in the periodic table. • - Related to the periodic table.

Crossword 2021-02-22

Crossword crossword puzzle
Across
  1. It is the simplest whole number ratio of a compound.
  2. The measuring system that uses inches, quartz,feet, etc.
  3. It is a table of all the elements, arranged by their atomic number.
  4. It is the first element in the periodic table.
  5. It is the rounded-off atomic weight of an element.
  6. One unit of this is equal to Avogadro's number.
  7. 6.022x10^23
  8. He is the scientist who made "6.022x10^23"
  9. It is a method of converting a unit to another unit in an organized manner.
  10. It is a substance composed of two or more chemical elements.
  11. It is a symbolic representation of all the elements present in a compound.
Down
  1. It is the percentage of an element present in a compound.
  2. The measuring system that uses meters, grams, liters, etc.
  3. It is a pure substance.
  4. It is the abbreviation of an element used in the periodic table.
  5. It is the simplest whole-number multiple of a compound
  6. It is the total atomic mass present in a compound.
  7. It is the smallest unit of matter.
  8. It is the average mass of an atom found in the periodic table.

19 Clues: 6.022x10^23 • It is a pure substance. • It is the smallest unit of matter. • He is the scientist who made "6.022x10^23" • It is the first element in the periodic table. • One unit of this is equal to Avogadro's number. • It is the rounded-off atomic weight of an element. • It is the total atomic mass present in a compound. • ...

crossword 2025-01-19

crossword crossword puzzle
Across
  1. Element with the highest ionization potential.
  2. This element, the lightest on the periodic table, is essential for water molecules
  3. affinity Amount if energy released when an atom in gaseous state accepts an electron to form anion.
  4. The first metalloid in Modern Periodic Table whose fibres are used in making bullet-proof vests.
  5. the distance from the nucleus to the outermost shell
  6. Ionization potential ___ across a period
Down
  1. The most electronegative element in the periodic table is:
  2. An element which is used in making fluorescent bulbs and is second member of Group 18 in the Modern Periodic Table.
  3. Present in swimming pools to prevent it from bacterias and viruses
  4. Which is the most electropositive halogen?

10 Clues: Ionization potential ___ across a period • Which is the most electropositive halogen? • Element with the highest ionization potential. • the distance from the nucleus to the outermost shell • The most electronegative element in the periodic table is: • Present in swimming pools to prevent it from bacterias and viruses • ...

Chemistry study guide 2016-02-10

Chemistry study guide crossword puzzle
Across
  1. positively charged atomic particles found in the nucleus
  2. gas gaseous element
  3. cold, energy is adsorbed
  4. heat, energy is released
  5. partially conduct heat
  6. includes protons, neutrons, and electrons
  7. mixture of two or more different elements
  8. conducts heat, malleable and ductile
  9. outermost electron orbital
  10. brittle, poor conductors of heat
  11. the substance that is formed
Down
  1. atoms that bond together
  2. two metals that react
  3. the rows on the periodic table
  4. Russian chemist and inventor
  5. the columns on the periodic table
  6. negatively charged particles found in the nucleus
  7. substance that is made entirely from one type of atom
  8. no charge, atomic particles found in the nucleus
  9. smallest part of an element cannot be broken down any farther

20 Clues: gas gaseous element • two metals that react • partially conduct heat • atoms that bond together • cold, energy is adsorbed • heat, energy is released • outermost electron orbital • Russian chemist and inventor • the substance that is formed • the rows on the periodic table • brittle, poor conductors of heat • the columns on the periodic table • conducts heat, malleable and ductile • ...

Tanish's Crossword About Atoms 2015-10-01

Tanish's Crossword About Atoms crossword puzzle
Across
  1. an airlike substance
  2. large body of matter with no definite shape
  3. element number 10
  4. the strength required for something physical or mental
  5. something with indefinite volume
  6. symbol of element number 3
  7. element number 19
  8. no charge
  9. positive charge
  10. Element number 8
  11. symbol of the element Silver
  12. middle of an atom
  13. colorless fluid part of blood
  14. something that has shape and volume
Down
  1. a thing that represents something else
  2. horizontal rows
  3. the second element on the periodic table
  4. the first element on the periodic table
  5. symbol of the element Gold
  6. element number 7
  7. anything that takes up space
  8. element number 20
  9. negative charge
  10. vertical columns
  11. the basic unit of an element

25 Clues: no charge • horizontal rows • negative charge • positive charge • element number 7 • Element number 8 • vertical columns • element number 10 • element number 19 • element number 20 • middle of an atom • an airlike substance • symbol of the element Gold • symbol of element number 3 • anything that takes up space • symbol of the element Silver • the basic unit of an element • ...

Water 101-Part 2 2014-11-03

Water 101-Part 2 crossword puzzle
Across
  1. What is dihydrogen monoxide?
  2. Lakeside has rainbow______
  3. determines the steps of the cycle
  4. college that Ms. Jones attended for her B.S. degree
  5. another name for water cycle
  6. surface water formation
  7. type of water at Lakeside
  8. water is___________ over and over again
  9. groundwater formation
  10. rain, hail, sleet or snow
  11. formation of clouds
  12. Lakeside stocks catfish every_____years
  13. surface water comes from an_________
Down
  1. sorority that Ms. Jones pledged
  2. element #8 on the periodic table
  3. element #1 on the periodic table
  4. Energy cannot be___________or destroyed.
  5. first animal observed at Lakeside
  6. evaporation from plants
  7. energy from the______drives the cycle
  8. element tested at Lakeside
  9. material used to form clouds in the lab last week
  10. number of cloud types

23 Clues: formation of clouds • groundwater formation • number of cloud types • evaporation from plants • surface water formation • type of water at Lakeside • rain, hail, sleet or snow • Lakeside has rainbow______ • element tested at Lakeside • What is dihydrogen monoxide? • another name for water cycle • sorority that Ms. Jones pledged • element #8 on the periodic table • ...

Science Project 2022-05-18

Science Project crossword puzzle
Across
  1. Cu
  2. element that has the atomic mass 207.2
  3. element with the atomic number 50
  4. in the 8th group and the 4th period
  5. in the 15th group and 6th period
  6. Elements on the right side of the "stairsteps"
  7. element that has the atomic mass 19
  8. has the atomic number 36
  9. under the symbol in the element
Down
  1. element with the atomic number 79
  2. horizontal rows of the periodic table
  3. in the 1st group and 2nd period
  4. element with atomic mass 92.91
  5. Symbol for Manganese
  6. element with the atomic number 10
  7. The top # in the element
  8. What is the symbol for silicon?
  9. vertical columns of the periodic table
  10. has the atomic mass 14.01
  11. element that makes balloons float

20 Clues: Cu • Symbol for Manganese • The top # in the element • has the atomic number 36 • has the atomic mass 14.01 • element with atomic mass 92.91 • in the 1st group and 2nd period • What is the symbol for silicon? • under the symbol in the element • in the 15th group and 6th period • element with the atomic number 79 • element with the atomic number 50 • element with the atomic number 10 • ...

The Periodic Table by Anayeli Gonzalez 2025-10-05

The Periodic Table by Anayeli Gonzalez crossword puzzle
Across
  1. Group 2, reactive but less than alkali metals
  2. Elements in groups 3–12, often colorful
  3. Properties repeat with atomic number
  4. Weighted average of isotopes' masses
  5. Pure substance made of one type of atom
  6. Arrangement of electrons in orbitals
  7. Rare earth elements below the main table
Down
  1. Dull, brittle, poor conductors
  2. Electrons in the outermost shell
  3. Tendency to undergo chemical change
  4. Group 17, very reactive nonmetals
  5. Vertical column on the periodic table
  6. Have properties of both metals and nonmetals
  7. Smallest unit of matter
  8. Number of protons in the nucleus
  9. Same element, different number of neutrons
  10. Shiny, malleable, good conductors
  11. Group 1, very reactive with water
  12. Group 18, inert and stable gases
  13. Horizontal row on the periodic table

20 Clues: Smallest unit of matter • Dull, brittle, poor conductors • Electrons in the outermost shell • Number of protons in the nucleus • Group 18, inert and stable gases • Group 17, very reactive nonmetals • Shiny, malleable, good conductors • Group 1, very reactive with water • Tendency to undergo chemical change • Properties repeat with atomic number • ...

Classification of Elements 2013-03-23

Classification of Elements crossword puzzle
Across
  1. Elements in the same group have _________ properties
  2. Metals can conduct _______
  3. Non-metals are generally _______ conductors of heat and electricity
  4. Elements can also exist in this form, as a group of units bonded together
  5. A word to describe non-metals as hard but easily broken or shattered
  6. The first element in Group II of the periodic table
  7. Elements can also be classified into groups and ________
  8. A word to describe the property of metals to be pulled into wires
Down
  1. Elements are all placed in the __________ table
  2. A word to describe the property of metals to be easily beaten to any shape
  3. Elements can exist in this form as a single unit
  4. The first element in Period 5 of the periodic table
  5. Metals can also conduct _______
  6. Elements can be classified into ________ and non-metals
  7. Non-metals are non-shiny. What's another word to describe that?

15 Clues: Metals can conduct _______ • Metals can also conduct _______ • Elements are all placed in the __________ table • Elements can exist in this form as a single unit • The first element in Period 5 of the periodic table • The first element in Group II of the periodic table • Elements in the same group have _________ properties • ...

UNIT I 2018-01-18

UNIT I crossword puzzle
Across
  1. Subcycle disturbance in the AC waveform evidenced by a sharp, brief discontinuity of the waveform.
  2. The acceptable value of THD should be below.......percent.
  3. Notching is a periodic voltage………
  4. Incorrect tap setting on transformer is caused by……..
  5. What problems occur when the alternating voltage power sources 60HZ sine wave is distorted?
  6. Number of complete cycles of a periodic wave in a unit time.
Down
  1. Electrical transient characterized by a sharp increase in voltage or current.
  2. Sustained interruptions last longer than……….seconds.
  3. Qualitative term indicating the deviation of a periodic wave from its ideal characteristics.
  4. Power quality indices means assessing the…………….
  5. An increase to between 1.1 and 1.8 per in rms voltage at the power frequency is defined as the………
  6. Interruptions are a complete loss of……….
  7. Over load circuits can result in.
  8. The duration of voltage sag is less than………min.
  9. Sources of sag interruptions.

15 Clues: Sources of sag interruptions. • Over load circuits can result in. • Notching is a periodic voltage……… • Interruptions are a complete loss of………. • Power quality indices means assessing the……………. • The duration of voltage sag is less than………min. • Sustained interruptions last longer than……….seconds. • Incorrect tap setting on transformer is caused by…….. • ...

Periodic Table 2023-05-10

Periodic Table crossword puzzle
Across
  1. Element responsible for the smell of rotten eggs
  2. The number of protons and neutrons in an atom
  3. Building blocks of atoms that effect atomic mass and what element the atom is, but not volume
  4. Gases that are always stable and cannot react with other elements
  5. The only noble gas in the 1st period
  6. Used in fire extinguishers, symbol Bi
  7. If an element has a full outer shell of electrons, it is ______
  8. Used to tint windows and ceramics
Down
  1. The assortment of all of the elements by atomic number by Mendeleev
  2. The sections on the periodic table that indicate energy levels
  3. Building blocks of atoms that contribute to the volume of the atom
  4. Composed of the two elements Sodium and Calcium
  5. the element notated on the periodic table as "K"
  6. Building blocks of atoms that only have an effect on atomic mass
  7. Columns on the periodic table that divides elements into families

15 Clues: Used to tint windows and ceramics • The only noble gas in the 1st period • Used in fire extinguishers, symbol Bi • The number of protons and neutrons in an atom • Composed of the two elements Sodium and Calcium • Element responsible for the smell of rotten eggs • the element notated on the periodic table as "K" • ...

Periodic Table and Elements, Compounds, Mixtures Vocab 2024-08-19

Periodic Table and Elements, Compounds, Mixtures Vocab crossword puzzle
Across
  1. mixture mixture with a non-uniform composition, where the components are in different phases and can be seen.
  2. subatomic particle found in the nucleus that has no charge
  3. one or more atoms bonded together
  4. negatively charged subatomic particle outside of the nucleus
  5. mixture a mixture in which the components are uniformly distributed throughout.
  6. any pure substances that cannot be separated into simpler substances made up of only one kind of atom
  7. mass the number of protons and neutrons in the nucleus
  8. two or more different elements bonded in a set ratio.
Down
  1. anything with mass and volume
  2. two or more different elements bonded in a set ratio
  3. the amount of matter in an object
  4. horizontal rows on the periodic table
  5. table chart that organizes all of the elements by properties
  6. number the number of protons in the nucleus
  7. center of the atom containing the protons and neutrons
  8. substance substance made from one element or just one compound.
  9. one or more atoms bonded together
  10. vertical columns on the periodic table where elements share similar reactivity
  11. the smallest type of matter that keeps the properties of that matter; made of protons, neutrons and electrons

19 Clues: anything with mass and volume • the amount of matter in an object • one or more atoms bonded together • one or more atoms bonded together • horizontal rows on the periodic table • number the number of protons in the nucleus • two or more different elements bonded in a set ratio • two or more different elements bonded in a set ratio. • ...

Crossword Puzzle Assignment 2020-05-27

Crossword Puzzle Assignment crossword puzzle
Across
  1. brain
  2. lots of people
  3. parents
  4. everypeople
  5. nucleus
  6. a mixture
  7. people
  8. living
  9. eyes
  10. plant
  11. DNA
Down
  1. muscles
  2. compressed pounds
  3. burning
  4. plant food
  5. bigger
  6. belly
  7. breathing
  8. genes
  9. periodic table

20 Clues: DNA • eyes • brain • belly • genes • plant • bigger • people • living • muscles • burning • parents • nucleus • breathing • a mixture • plant food • everypeople • lots of people • periodic table • compressed pounds

Science 2022-02-24

Science crossword puzzle
Across
  1. Number
  2. Smell
  3. Property
  4. Table
  5. Chemical Formula
  6. Color
  7. cloud
  8. Coefficient
  9. Mass
  10. metal
Down
  1. Gases
  2. Gravity
  3. Science
  4. Chemical Equation
  5. Number
  6. Chemical
  7. Precipitate
  8. Electron
  9. Reactant
  10. Product

20 Clues: Mass • Gases • Smell • Table • Color • cloud • metal • Number • Number • Gravity • Science • Product • Property • Chemical • Electron • Reactant • Precipitate • Coefficient • Chemical Formula • Chemical Equation

Unit 1 Vocab Crossword 2026-03-25

Unit 1 Vocab Crossword crossword puzzle
Across
  1. Name of the second to last family of the periodic table
  2. Distances from the nucleus where electrons can be found
  3. Elements with properties of both metals and nonmetals
  4. The distribution of electrons around the nucleus and in their orbitals
Down
  1. Negatively charged particles on the outer edge of an atom
  2. Characteristics that change in a predictable way through the periodic table.
  3. Vertical columns in the periodic tables
  4. Name of the first family of the periodic table

8 Clues: Vertical columns in the periodic tables • Name of the first family of the periodic table • Elements with properties of both metals and nonmetals • Name of the second to last family of the periodic table • Distances from the nucleus where electrons can be found • Negatively charged particles on the outer edge of an atom • ...

Chapter 9 Crossword by Katie Hoffman 2020-09-21

Chapter 9 Crossword by Katie Hoffman crossword puzzle
Across
  1. Indicates the number of energy levels
  2. The number of non metal elements on the periodic table of elements
  3. Used in blimps, airships, and balloons
  4. Group 7A on the periodic table
  5. Can be found in quartz crystal, sand, and glass
  6. Most abundant metal in earth’s crust
  7. _______ number indicates the valance electrons
Down
  1. The designer of the periodic table of elements
  2. Found widely in nature- rocks, coral reefs
  3. least reactive of all the alkali metals

10 Clues: Group 7A on the periodic table • Most abundant metal in earth’s crust • Indicates the number of energy levels • Used in blimps, airships, and balloons • least reactive of all the alkali metals • Found widely in nature- rocks, coral reefs • The designer of the periodic table of elements • _______ number indicates the valance electrons • ...

Chapter 9 Austin Lumbrezer 2018-02-05

Chapter 9 Austin Lumbrezer crossword puzzle
Across
  1. ,side to side on the periodic table
  2. ,most abundant metal in earth's crust
  3. ,designed the periodic table of elements
  4. ,two atoms with different number of neutrons
Down
  1. ,a positively charged subatomic particle in the atomic nucleus
  2. ,lightest alkali metal
  3. ,up and down on the periodic table
  4. ,an electron in the outermost energy level of an atom
  5. ,number of protons
  6. ,any material that is made up of only one type of atom

10 Clues: ,number of protons • ,lightest alkali metal • ,up and down on the periodic table • ,side to side on the periodic table • ,most abundant metal in earth's crust • ,designed the periodic table of elements • ,two atoms with different number of neutrons • ,an electron in the outermost energy level of an atom • ,any material that is made up of only one type of atom • ...

Periodic Table 2024-12-09

Periodic Table crossword puzzle
Across
  1. The elements below the table numbered 57-71
  2. The staircase section on the Periodic Table
  3. An element that is commonly found in bananas
  4. A metal that is liquid at room temp.
  5. Rows on the Periodic Table
Down
  1. An element with an atomic number of 1
  2. A shiny, ductile, malleable solid
  3. The elements below the table numbered 89-103
  4. Columns on the Periodic Table
  5. A metal with a chemical symbol of Au

10 Clues: Rows on the Periodic Table • Columns on the Periodic Table • A shiny, ductile, malleable solid • A metal with a chemical symbol of Au • A metal that is liquid at room temp. • An element with an atomic number of 1 • The elements below the table numbered 57-71 • The staircase section on the Periodic Table • The elements below the table numbered 89-103 • ...

Chemistry vocab 2021-09-20

Chemistry vocab crossword puzzle
Across
  1. the smallest building block of matter
  2. name of the columns in the periodic table
  3. two or more elements evenly combined forming a new substance
  4. The center of an atom
  5. When a substance combines with another to create a new substance
  6. A quality that can be established by changing a substance´s chemical identity
  7. A subatomic particle found in the orbital field of an atom and has a negative charge
  8. Anything that takes up space and has mass
Down
  1. name of the rows in the periodic table
  2. particles smaller than an atom, they come together to form a stable atom
  3. a subatomic particle found within an atom, has a positive charge
  4. How much space an object takes up
  5. A subatomic particle found in the nucleus of an atom and has no charge
  6. The amount of matter in an object
  7. A pure substance that cannot be broken down, 118 found on the periodic table

15 Clues: The center of an atom • How much space an object takes up • The amount of matter in an object • the smallest building block of matter • name of the rows in the periodic table • name of the columns in the periodic table • Anything that takes up space and has mass • two or more elements evenly combined forming a new substance • ...

Periodic Table 2023-05-02

Periodic Table crossword puzzle
Across
  1. High conductivity, shiny, high melting point, malleable, ductile
  2. Dull, brittle, not malleable, not ductile, and poor conductors of heat and electricity
  3. Metals that conduct electricity
  4. Vertical Columns on the Periodic Table
  5. Negative charge, found in the electron cloud, and 1/1837 AMU
  6. Horizontal rows on the periodic table
  7. Neutral or no charge, found in the nucleus, and 1 AMU
  8. Fairly Reactive with 2 electrons on the outer shell
  9. A table of the chemical elements
Down
  1. Very stable (does not react) and full outer shell of electrons
  2. Semiconductors and found on the zig-zag line on the Periodic Table of elements
  3. Highly reactive and combine with metals to form salts
  4. The particles found inside of an atom
  5. Positive charge, 1 AMU, and determines the identity of an element
  6. Very Reactive in Water with 1 electron on the outer shell

15 Clues: Metals that conduct electricity • A table of the chemical elements • The particles found inside of an atom • Horizontal rows on the periodic table • Vertical Columns on the Periodic Table • Fairly Reactive with 2 electrons on the outer shell • Highly reactive and combine with metals to form salts • Neutral or no charge, found in the nucleus, and 1 AMU • ...

Science crossword 2025-03-11

Science crossword crossword puzzle
Across
  1. A colourless inert gaseous occurring in natural gas and with radioactive ores
  2. A transition metal on the periodic table with the symbol Au
  3. A non metal on the periodic table atomic number 8
  4. The basic structure component of all things that have mass and volume
  5. A chemical element with the symbol Fe
  6. When to or more objects make contact with each other
  7. A subatomic particle with a negative charge found in space
  8. An instrument that uses a lens to magnify small objects
Down
  1. A substance that light can pass through
  2. A measure of cold and hot
  3. A substance of atoms that all have the same atomic number
  4. First element on the periodic table
  5. A noble gas with the atomic number 10
  6. A non metal element, it is a key component to living things
  7. The smallest unit of matter

15 Clues: A measure of cold and hot • The smallest unit of matter • First element on the periodic table • A noble gas with the atomic number 10 • A chemical element with the symbol Fe • A substance that light can pass through • A non metal on the periodic table atomic number 8 • When to or more objects make contact with each other • ...

Chemistry Crossword Puzzle 2025-05-05

Chemistry Crossword Puzzle crossword puzzle
Across
  1. A force of attraction between atoms
  2. A scale used to specify the acidity or alkalinity of a solution
  3. The smallest particle of a substance that can exist independently
  4. The process of a substance changing from a solid to a liquid
  5. A representation of a chemical compound
  6. The smallest unit of an element that retains its chemical properties
  7. The element with the symbol 'Fe' on the periodic table
  8. The symbol for carbon on the periodic table
Down
  1. The type of bond formed by the sharing of electrons
  2. The study of matter and its changes
  3. A substance that speeds up a chemical reaction without being consumed
  4. The process of a substance changing from a liquid to a gas
  5. The type of bond formed by the transfer of electrons
  6. The symbol for gold on the periodic table
  7. A common gas composed of two oxygen atoms

15 Clues: The study of matter and its changes • A force of attraction between atoms • A representation of a chemical compound • The symbol for gold on the periodic table • A common gas composed of two oxygen atoms • The symbol for carbon on the periodic table • The type of bond formed by the sharing of electrons • The type of bond formed by the transfer of electrons • ...

Periodic Cross 2022-02-15

Periodic Cross crossword puzzle
Across
  1. I am the most electro-negative element
  2. My chemical symbol is W
  3. I am the cation in table salt
  4. I have one electron
  5. I am the Halogen in Period 5
  6. I am the Noble gas in Period 5
  7. I am the only transition metal that is liquid at room temperature
  8. I make up the majority of Earth's atmosphere
Down
  1. I am associated with the smell of rotten eggs
  2. I am used to fill up balloons
  3. I am found in milk, bones, and chalk
  4. I am named after a famous physicist
  5. I have 79 protons
  6. I have an atomic weight of about 16
  7. I am the lightest transition metal
  8. All organic compounds contain me

16 Clues: I have 79 protons • I have one electron • My chemical symbol is W • I am the Halogen in Period 5 • I am used to fill up balloons • I am the cation in table salt • I am the Noble gas in Period 5 • All organic compounds contain me • I am the lightest transition metal • I am named after a famous physicist • I have an atomic weight of about 16 • I am found in milk, bones, and chalk • ...

Periodic Table 2013-06-04

Periodic Table crossword puzzle
Across
  1. Two examples are chlorine and bromine
  2. A poisonous gas that is heavier than air
  3. The colour of universal indicator in a basic solution
  4. Columns are called _________
  5. A metal that reacts explosively with water
  6. The element in group 2, period 4
  7. This group of metals have the 'typical' physical properties of metals
  8. The most reactive halogen
  9. The type of solution formed when a non-metal oxide is dissolved in water
Down
  1. Burns with a bright white flame
  2. An unreactive gas that is lighter than air
  3. A yellow non-metal
  4. The state of most elements at room temperature
  5. The product of the reaction between sodium and oxygen
  6. Metals __________ heat and electricity
  7. METALS This group of elements must be stored under oil so they don't react with the air

16 Clues: A yellow non-metal • The most reactive halogen • Columns are called _________ • Burns with a bright white flame • The element in group 2, period 4 • Two examples are chlorine and bromine • Metals __________ heat and electricity • A poisonous gas that is heavier than air • An unreactive gas that is lighter than air • A metal that reacts explosively with water • ...

Periodic Table 2024-05-02

Periodic Table crossword puzzle
Across
  1. Group sixteen
  2. Atoms with a negative charge
  3. Atoms that have a positive charge
  4. Groups three to twelve
  5. Atoms with a Neutral charge
  6. Period 2 and is very reactive
  7. Below the zig-zag lines are
  8. The groups on the right that reacts with no other elements
Down
  1. The creator of the periodic table
  2. Group fourteen
  3. Group thirteen
  4. The groups on the left
  5. Group Fifteen
  6. The groups on the right
  7. A highly reactive group
  8. Group Seventeen

16 Clues: Group sixteen • Group Fifteen • Group fourteen • Group thirteen • Group Seventeen • The groups on the left • Groups three to twelve • The groups on the right • A highly reactive group • Atoms with a Neutral charge • Below the zig-zag lines are • Atoms with a negative charge • Period 2 and is very reactive • The creator of the periodic table • Atoms that have a positive charge • ...

Periodic table 2023-06-05

Periodic table crossword puzzle
Across
  1. an element with an atomic mass of 12.
  2. an element that belongs to group 2 period 3.
  3. element found inside the thermometer.
  4. an element that belongs to group 1 period 3.
  5. vertical columns in the periodic table.
  6. element that has the lowest atomic number.
  7. symbol F belongs to which element?.
  8. an element that belongs to group 2 period 4.
Down
  1. symbol I belongs to which element?.
  2. element that is mostly used to make jewellery.
  3. symbol cl belongs to which element?.
  4. element that is mostly used as an electric conductor.
  5. horizontal columns in the periodic table.
  6. poor conductors of heat and electricity.
  7. symbol Be belongs to which element?.
  8. an element that is semi_metal and has an atomic number 14.

16 Clues: symbol I belongs to which element?. • symbol F belongs to which element?. • symbol cl belongs to which element?. • symbol Be belongs to which element?. • an element with an atomic mass of 12. • element found inside the thermometer. • vertical columns in the periodic table. • poor conductors of heat and electricity. • horizontal columns in the periodic table. • ...

Periodic Table 2021-05-14

Periodic Table crossword puzzle
Across
  1. number one in the table
  2. number of protons
  3. number 16 in the table
  4. number 7 in the table
  5. a thing that is not metal
Down
  1. A element that we breathe
  2. a column of elements in the table the periodic _____
  3. a element term for metals
  4. the gas inside a balloon
  5. number 28 in the table Noble Gases seven elements in group 18
  6. number 5 in the table
  7. number 13 in the table
  8. number 6 in the table
  9. number 11 in the table
  10. number 93 in the table
  11. number 26 in the table

16 Clues: number of protons • number 5 in the table • number 6 in the table • number 7 in the table • number 13 in the table • number 16 in the table • number 11 in the table • number 93 in the table • number 26 in the table • number one in the table • the gas inside a balloon • A element that we breathe • a element term for metals • a thing that is not metal • ...

Periodic Table 2023-08-22

Periodic Table crossword puzzle
Across
  1. The atomic number is 80
  2. The atomic number is 2
  3. The atomic number is 47
  4. The atomic mas is 58.693
  5. The atomic number is 26
  6. The atomic mass is 173.04
  7. The atomic mass is 267
Down
  1. The atomic mass is 247 and starts with a B
  2. The atomic number is 20
  3. The atomic mass is 1.0078
  4. The atomic mass is 223
  5. The atomic number is 109
  6. The atomic mass is 285
  7. The atomic mass is 102.91
  8. The atomic mass is 47.867
  9. The atomic number is 61

16 Clues: The atomic mass is 223 • The atomic mass is 285 • The atomic number is 2 • The atomic mass is 267 • The atomic number is 20 • The atomic number is 80 • The atomic number is 61 • The atomic number is 47 • The atomic number is 26 • The atomic number is 109 • The atomic mas is 58.693 • The atomic mass is 1.0078 • The atomic mass is 102.91 • The atomic mass is 47.867 • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. 5
  2. 6
  3. 53
  4. 22
  5. 33
  6. 16
  7. 80
  8. 54
Down
  1. 27
  2. 8
  3. 79
  4. 77
  5. 26
  6. 9
  7. 88
  8. 2

16 Clues: 5 • 8 • 6 • 9 • 2 • 27 • 79 • 53 • 77 • 26 • 22 • 33 • 16 • 88 • 80 • 54

Periodic Table 2023-12-21

Periodic Table crossword puzzle
Across
  1. Au
  2. H
  3. Fe
  4. Ca
  5. Ne
  6. Pb
  7. Y
  8. C
Down
  1. S
  2. Ar
  3. Ga
  4. B
  5. I
  6. Co
  7. Zn
  8. Mg

16 Clues: S • B • H • I • Y • C • Ar • Ga • Au • Fe • Ca • Co • Ne • Pb • Zn • Mg

periodic table 2024-02-28

periodic table crossword puzzle
Across
  1. A chemical bond formed when atoms share three pairs of electrons
  2. Particles of no charge located in the nucleus of an atom
  3. The central part of the atom when protons and neutrons are located
  4. The smallest particle of a compound that retains all the properties of the compound and its composed of one or more atoms
  5. A table that shows the elements,the atomic number,symbol,and average atomic mass;elements with similar chemical properties grouped together
  6. A charged atom due to the loss or gain of negative electrons
  7. A chemical bond when atoms share two parts of an electron
  8. A pure substance made of only one kind of atom
  9. A chemical bond formed when atoms share two pairs of electrons
Down
  1. Created in an atom when it has more protons then electrons
  2. The possible locations around a nucleus where electrons may be found
  3. A chemical bond formed when atoms share one pair of electrons
  4. Positively charged particles located in the nucleus of an atom
  5. Atoms of the same elements that have different numbers of neutrons
  6. The number of protons in the nucleus of an atom
  7. The average mass of all the isotopes of an element

16 Clues: A pure substance made of only one kind of atom • The number of protons in the nucleus of an atom • The average mass of all the isotopes of an element • Particles of no charge located in the nucleus of an atom • A chemical bond when atoms share two parts of an electron • Created in an atom when it has more protons then electrons • ...

Atomic Theory 2023-01-30

Atomic Theory crossword puzzle
Across
  1. My atomic mass is 35.453 (use the periodic table to help you)
  2. I have 26 protons (use the periodic table to help you)
  3. I am a gas with a mass number of 19 (use the periodic table to help you)
  4. The number of _____________ equals the atomic number
  5. First developed the periodic table (last name)
Down
  1. the mass of protons and neutrons in an atom
  2. In the periodic table, this describes atoms with similar properties
  3. Scientist who developed the “plum pudding model”

8 Clues: the mass of protons and neutrons in an atom • First developed the periodic table (last name) • Scientist who developed the “plum pudding model” • The number of _____________ equals the atomic number • I have 26 protons (use the periodic table to help you) • My atomic mass is 35.453 (use the periodic table to help you) • ...

2.5 Chemistry Word Puzzle 2024-10-01

2.5 Chemistry Word Puzzle crossword puzzle
Across
  1. The table developed to organize elements based on patterns in their properties.
  2. Elements in the same group share similar ____.
  3. A reactive metal that produces heat and sparks when mixed with water.
  4. A nonmetal that appears on the left side of the periodic table.
Down
  1. Elements that exhibit properties between metals and nonmetals.
  2. The horizontal rows in the periodic table.
  3. The number of elements in the 1st period of the periodic table.
  4. The term for a vertical column in the periodic table.

8 Clues: The horizontal rows in the periodic table. • Elements in the same group share similar ____. • The term for a vertical column in the periodic table. • Elements that exhibit properties between metals and nonmetals. • The number of elements in the 1st period of the periodic table. • A nonmetal that appears on the left side of the periodic table. • ...

Neon - The Element! 2024-05-07

Neon - The Element! crossword puzzle
Across
  1. Neons mass number
  2. state at 20°C
  3. neon is a ___ word
  4. neon is ___ to humans
  5. neon is ___
  6. The 10th element on the periodic table
Down
  1. neons symbol
  2. what neon is classified on the periodic table
  3. all neon lighting is ___
  4. what neon is combined with to make gas lasers
  5. where neon can be found
  6. something neon can penetrate
  7. neons colour in neon signs

13 Clues: neon is ___ • neons symbol • state at 20°C • Neons mass number • neon is a ___ word • neon is ___ to humans • where neon can be found • all neon lighting is ___ • neons colour in neon signs • something neon can penetrate • The 10th element on the periodic table • what neon is classified on the periodic table • what neon is combined with to make gas lasers

report 2020-11-18

report crossword puzzle
Across
  1. business functions
  2. a type of report that has casual language
  3. a type or report that consists of 1 page
  4. a type of report that has 20 pages
  5. a periodic report that is given every 3 months or every quarter
Down
  1. a type of report that is solution-oriented
  2. a type of report that focuses on
  3. organized specific form of writing
  4. a type of report that is meticulous
  5. a periodic report that is made every year
  6. a type of report that is sent-out on a pre-scheduled date

11 Clues: business functions • a type of report that focuses on • organized specific form of writing • a type of report that has 20 pages • a type of report that is meticulous • a type or report that consists of 1 page • a type of report that has casual language • a periodic report that is made every year • a type of report that is solution-oriented • ...

Chemistry Crossword 2017-11-09

Chemistry Crossword crossword puzzle
Across
  1. any subject of importance about which people have strong, conflicting points of view
  2. group 17 elements in the periodic table; the most reactive non-metals
  3. substance substance made of only one kind of matter, which has a unique set of properties
  4. horizontal row of elements in the periodic table
  5. system an experiment in which one or more products of a chemical reaction can escape
  6. the basic unit of a chemical element
  7. energy stored in chemicals and released when chemicals react
  8. mass of a substance that can dissolve in a given amount of solvent to form a saturated solution at a given temperature
  9. element that has both metallic and non- metallic properties
  10. homogeneous mixture; mixture of two or more pure substances that looks like one substance
  11. anything that has mass and occupies space
  12. table a table in which the elements are organized by their physical and chemical properties
  13. neutral particle in the nucleus of an atom
  14. cloudy mixture in which tiny particles of one substance are held within another and particles cannot be separated out from the other substance
Down
  1. each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number, i.e., the number of protons in the nuclei of its atoms
  2. vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a family
  3. Workplace Hazardous Materials Information System; a system of easy-to-see warning symbols on hazardous materials
  4. cloudy mixture in which tiny particles of one substance are held within another, and the particles can be separated out p
  5. positively charged particle in the nucleus of an atom
  6. amount of mass in a given volume of a substance
  7. change that results when two or more substances react to create a different substance or substances
  8. ability of a substance to conduct electricity or heat
  9. gases group 18 elements in the periodic table; the most stable and unreactive elements
  10. chemical combination of two or more elements in a specific ratio
  11. shiny, malleable, ductile element that conducts electricity

25 Clues: the basic unit of a chemical element • anything that has mass and occupies space • neutral particle in the nucleus of an atom • amount of mass in a given volume of a substance • horizontal row of elements in the periodic table • positively charged particle in the nucleus of an atom • ability of a substance to conduct electricity or heat • ...

Periodic table 2021-09-30

Periodic table crossword puzzle
Across
  1. many elements are there in 6th periodic table.
  2. the group having metal,non metal liquid as well as gas at the room temperature.
  3. quantum number - in the modern periodic table,the period indicates the value of.
  4. one non-mettalic.
  5. character-which property decreases along the period.
  6. Identify an element that would tend to lose two electron.
  7. form is the most stable gaseous negative ion.
Down
  1. on the pauling electronegativity scale the element next to F.
  2. what decreses generally along a period.
  3. element with atomic number to 56 helings to which group.
  4. - the number of elements in the fifth period of periodic table.
  5. an element with five electron in the outer subshell .
  6. of the following is most electronegative .
  7. an element that would tend to gain two electron.

14 Clues: one non-mettalic. • what decreses generally along a period. • of the following is most electronegative . • form is the most stable gaseous negative ion. • many elements are there in 6th periodic table. • an element that would tend to gain two electron. • character-which property decreases along the period. • an element with five electron in the outer subshell . • ...