periodic%20table Crossword Puzzles

Periodic Trends Vocabulary 2023-09-22

Periodic Trends Vocabulary crossword puzzle
Across
  1. Ions with a negative charge
  2. any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group VIIA (17)
  3. ion with a positive charge are called cations.
  4. any of the six chemical elements that make up Group 1
  5. any of various metallic elements (such as chromium, iron, and nickel) that have valence electrons in two shells instead of only one
  6. a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular intervals.
  7. any of the six chemical elements that make up Group 1
  8. This famous person arranged and put together the periodic table.
  9. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  10. the tendency of an atom or a functional group to attract electrons toward itself.
  11. any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 0 (18)
Down
  1. the process by which ions are formed by gain or loss of an electron from an atom or molecule.
  2. an element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. The elements present in s- and p-blocks except inert gases
  4. the elements which form negative ions by accepting or gaining electrons
  5. The vertical columns on the periodic table
  6. placed to the left of the zigzag line that runs between the five elements: boron, silicon, arsenic, tellurium, and astatine.
  7. a horizontal row of the periodic table.
  8. the total distance from the nucleus of an atom to the outermost orbital of its electron.

19 Clues: Ions with a negative charge • a horizontal row of the periodic table. • The vertical columns on the periodic table • ion with a positive charge are called cations. • any of the six chemical elements that make up Group 1 • any of the six chemical elements that make up Group 1 • The elements present in s- and p-blocks except inert gases • ...

science 2021-02-24

science crossword puzzle
Across
  1. a row in the periodic table
  2. the quality or condition of being reactive
  3. a solid material which is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity
  4. A subatomic particle found in the nucleus of every atom with a positive charge
  5. Relating to or denoting electrons involved in or available for chemical bond formation
  6. A type of chemical bonding that arises from the electrostatic attractive force between conduction electrons and positively charged metal ions
  7. The body of delocalized electrons that surrounds positive metal ions in metallic bonds.
  8. a positively charged ion
  9. a negatively charged ion
Down
  1. a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical columns.
  2. a column in the periodic table
  3. any of the set of metallic elements occupying a central block (Groups IVB–VIII, IB, and IIB, or 4–12) in the periodic table
  4. A chemical bond that involves the sharing of electron pairs between atoms
  5. A type of chemical bonding that involves the electrostatic attraction between oppositely charged ions
  6. an element or substance that is not a metal
  7. A subatomic particle found in the nucleus of every atom with a neutral charge
  8. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.

17 Clues: a positively charged ion • a negatively charged ion • a row in the periodic table • a column in the periodic table • the quality or condition of being reactive • an element or substance that is not a metal • A chemical bond that involves the sharing of electron pairs between atoms • A subatomic particle found in the nucleus of every atom with a neutral charge • ...

Elements, Compounds, Mixtures 2024-12-09

Elements, Compounds, Mixtures crossword puzzle
Across
  1. When one substance dissolves completely into another substance you get a _______.
  2. The substance that is dissolved in a solution.
  3. A substance formed when two or more elements or compounds are physically combined. No chemical changes take place.
  4. When no more solute can be dissolved in a solution it is said to be _______.
  5. When two or more elements participate in a chemical reaction and a chemical bond is formed.
  6. This element combines with two parts Hydrogen to create this mixture.
  7. When particles are too fine to be filtered, this machine can be used.
  8. When a liquid is mixed with a solid the particles do not dissolve; they are “suspended” throughout the liquid, and you can see them
  9. There are 118 of these on The Periodic Table
Down
  1. This is the process of boiling in order to separate the components of liquid solutions.
  2. Elements can be either a solid, gas, or this state of matter.
  3. This method of separating a mixture uses filters to remove impurities.
  4. In this mixture the substances being combined are distributed evenly throughout.
  5. Elements in the same column of the periodic table make up this. Each column of elements have similar properties.
  6. These elements are often used to make signs because they glow when an electric current moves through them.
  7. The Periodic Table was developed by a Russian: Botonist, Scientist, or Chemist?
  8. The substance in which the other substance dissolves is called this.

17 Clues: There are 118 of these on The Periodic Table • The substance that is dissolved in a solution. • Elements can be either a solid, gas, or this state of matter. • The substance in which the other substance dissolves is called this. • This element combines with two parts Hydrogen to create this mixture. • ...

Spanish 2023-11-01

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

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

Periodic table crossword 2016-05-20

Periodic table crossword crossword puzzle
Across
  1. number the total number of protons and neutrons in the nucleus of an atom
  2. family group 18 or 8A
  3. another name for group
  4. family group 17 or 7A
  5. a negatively charged subatomic particle found in the energy level of an atom
  6. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  7. a positively charged subatomic particle in the nucleus of an atom
  8. another name for period
  9. the center of an atom; made up of protons and neutrons
  10. vertical column of elements ranging from 1-18
Down
  1. mass unit a quantity equal to one-twelfth the mass of a carbon-12 atom
  2. the elements that are good conductors of heat and electricity
  3. family group 1 or 1A
  4. an element that has the properties of both metals and non metals
  5. any atoms having the same number of protons but a different number of neutrons
  6. a neutral subatomic particle in the nucleus of an atom
  7. metal the elements that are usually poor conductors of heat and electricity
  8. horizontal row of elements ranging from 1-7

18 Clues: family group 1 or 1A • family group 18 or 8A • another name for group • family group 17 or 7A • another name for period • horizontal row of elements ranging from 1-7 • vertical column of elements ranging from 1-18 • a neutral subatomic particle in the nucleus of an atom • the center of an atom; made up of protons and neutrons • ...

Periodic Table Families 2022-05-17

Periodic Table Families crossword puzzle
Across
  1. A subatomic particle that has a positive charge
  2. A column of the periodic table.
  3. All group 1 elements, except for hydrogen.
  4. The number of protons in the nucleus of an atom.
  5. A subatomic Particle that has a negative charge.
  6. Less reactive, silver colored, more dense, found combined with other elements.
  7. of Protons and Neutrons
  8. Atom of the same element that have different number of neutrons.
Down
  1. All metals moderate range of reactivity
  2. All group 3-12 Elements
  3. nonmetals, very reactive, poor conductors of heat.
  4. Extremely reactive,shiny and silver in color, low density, soft.
  5. Are more of these elements than any other
  6. Have characteristics of both metals and non-metals
  7. 1. Protons 2. Neutrons 3. Electrons
  8. All Group 2 element
  9. A subatomic particle that has no charge and is found in the nucleus of an atom.
  10. All group 17 elements
  11. Unreactive nonmetals, colorless, order less, gasses and found in the Earth's atmosphere.
  12. smallest particle of a element

20 Clues: All Group 2 element • All group 17 elements • All group 3-12 Elements • of Protons and Neutrons • smallest particle of a element • A column of the periodic table. • 1. Protons 2. Neutrons 3. Electrons • All metals moderate range of reactivity • Are more of these elements than any other • All group 1 elements, except for hydrogen. • ...

Periodic Trends Review 2023-11-09

Periodic Trends Review crossword puzzle
Across
  1. negatively charged and orbit the nucleus
  2. two atoms of the same element with different numbers of neutrons
  3. electronegativity ____ as you go left to right in a period
  4. atomic radius ___ as you go from bottom to top in a group
  5. state of matter is a ____ property
  6. name for energy shells where electrons are located
  7. metal in period 5 and group 2
  8. element in group 16 with a bigger atomic radius than oxygen (O)
  9. has 13 protons in its nucleus
Down
  1. toxicity is a ____ property
  2. nonmetal with 7 protons
  3. group 14 metalloid
  4. name for elements located in group 18
  5. element in group 1 with a smaller radius than sodium (Na)
  6. location of protons and neutrons
  7. another name for elements in group 17
  8. element located in period 4 and group 17
  9. model of the atom with orbitals

18 Clues: group 14 metalloid • nonmetal with 7 protons • toxicity is a ____ property • metal in period 5 and group 2 • has 13 protons in its nucleus • model of the atom with orbitals • location of protons and neutrons • state of matter is a ____ property • name for elements located in group 18 • another name for elements in group 17 • negatively charged and orbit the nucleus • ...

The Periodic Table 2024-05-07

The Periodic Table crossword puzzle
Across
  1. A negatively charged ion
  2. A scientific law that states that during a chemical reaction, matter cannot be created or destroyed but can be changed into a different form
  3. Capable of being shaped
  4. a bond formed by the transfer of electrons
  5. An element or substance that conducts heat and electricity
  6. A subatomic particle with zero charge.
  7. An element that has some properties of a metal and some properties of a nonmetal
  8. An atom that has gained or lost one or more electrons
  9. Has no charge and are gases under normal conditions
  10. A vertical column of elements in the periodic table
  11. A horizontal row of elements in the periodic table
  12. A bond formed when two atoms share valence electrons
Down
  1. the electrons in the outermost shell, or energy level of an atom
  2. Poor conductor of heat and electricity
  3. Reactive and usually exist as compounds with other elements
  4. A substance that cannot be broken down into a simpler substance by ordinary chemical means
  5. A bond formed when two atoms share valence electrons
  6. Number of protons plus the number of neutrons in the nucleus of an atom
  7. The elements in between group 2 and group 13, whose ions usually form colorful solutions
  8. Highly reactive group 17 or 7A elements

20 Clues: Capable of being shaped • A negatively charged ion • Poor conductor of heat and electricity • A subatomic particle with zero charge. • Highly reactive group 17 or 7A elements • a bond formed by the transfer of electrons • A horizontal row of elements in the periodic table • Has no charge and are gases under normal conditions • ...

periodic Trent's puzzle 2024-11-13

periodic Trent's puzzle crossword puzzle
Across
  1. Has one valence electron, its energy level is n=1
  2. has 4 valence electrons, atomic number is 14
  3. would lose 3 electrons and become a cation. Would have the smallest ionic radii
  4. 15 protons, 16 neutrons, and 15 electrons
  5. out of the alkali earth metals it has the smallest atomic radius
  6. Halogen with 17 electrons
  7. has a mass of 14.01, 7 protons, 7 neutrons, and 7 electrons
  8. Atomic number 16, 16 protons, p block
  9. has a bigger atomic radius than be and a smaller atomic radius of ca and is an alkaline metal
  10. a halogen, non-metal and has a charge of -1
Down
  1. would have the highest electronegativity in the carbon group. (its the most common element in the universe.)
  2. Highest electro-negative in the noble gases group(used in light signs)
  3. has the highest ionization energy(often used to fill up balloons so they'll float)
  4. 18 protons, 18 electrons, and p block
  5. Has six valence electrons(One of the main things we breathe)
  6. has a atomic radius between
  7. 11 protons, 12 neutrons, 11 electrons, 22.990 atomic mass
  8. metal, 13 electrons, P block (one of the most abundant metals in the earth’s crust)

18 Clues: Halogen with 17 electrons • has a atomic radius between • 18 protons, 18 electrons, and p block • Atomic number 16, 16 protons, p block • 15 protons, 16 neutrons, and 15 electrons • a halogen, non-metal and has a charge of -1 • has 4 valence electrons, atomic number is 14 • Has one valence electron, its energy level is n=1 • ...

The Periodic Table 2025-01-08

The Periodic Table crossword puzzle
Across
  1. Elements in the same ____________ usually have the same number of valence electrons
  2. An inert gas of group 18
  3. An non-metal element of group 17 that can pair up with an alkali or alkaline earth metal to form a salt
  4. These types of metals include aluminum, tin, and lead
  5. It is equal to the number of protons plus the number of neutrons in the nucleus of an atom
  6. Elements of group 2 that are reactive, but not as reactive as alkali metals
  7. A metal of group 1 that is highly reactive
  8. A semimetal that acts as a semiconductor
Down
  1. The conductive elements of groups 3-12 that are hard, malleable, and shiny
  2. Lanthanides and actinides
  3. A version of an element that has the same number of protons but a different number of neutrons
  4. A horizontal row of the periodic table
  5. It is the mass of an atom of a chemical element and is expressed in atomic mass units (amu)
  6. The radioactive elements of the inner transition metals
  7. It is equal to the number of protons in the nucleus of an atom and determines the identity and chemical properties of an atom
  8. Hydrogen, carbon, nitrogen, and oxygen can all be classified as ______________
  9. The number of these particles in an atom's nucleus is found by subtracting atomic number from mass number
  10. An element in the top row of the inner transition metals

18 Clues: An inert gas of group 18 • Lanthanides and actinides • A horizontal row of the periodic table • A semimetal that acts as a semiconductor • A metal of group 1 that is highly reactive • These types of metals include aluminum, tin, and lead • The radioactive elements of the inner transition metals • An element in the top row of the inner transition metals • ...

Chemical Crossword 2023-07-03

Chemical Crossword crossword puzzle
Across
  1. when a compound is broken down into simpler substances
  2. the part of the Earth at the very centre
  3. the set of elements on the far right of the Periodic Table
  4. a type of change involving different states
  5. a substance that can't be broken down into other substances
  6. reinforced concrete is an example of this type of material
Down
  1. the movement of the sixth element around the planet
  2. a material formed from combining many smaller molecules
  3. a substance that neutralises acids
  4. a substance in solution with a pH less than 7
  5. the substances that exist at the end of a reaction
  6. the chemical opposite of reduction
  7. the process of a liquid turning into a solid
  8. a supported prediction about an experiment
  9. elements found on the left of the Periodic Table

15 Clues: a substance that neutralises acids • the chemical opposite of reduction • the part of the Earth at the very centre • a supported prediction about an experiment • a type of change involving different states • the process of a liquid turning into a solid • a substance in solution with a pH less than 7 • elements found on the left of the Periodic Table • ...

Revision: atoms and ions 2023-01-31

Revision: atoms and ions crossword puzzle
Across
  1. the chemical name of OH - is __ ion.
  2. Each row of the periodic table is called _____
  3. An element can have atoms of different number of neutrons, called _________.
  4. the chemical name of CO3 2- is __ ion.
  5. When an atom gains electrons, it becomes an ____.
  6. the chemical name of NH4 + is ____.
Down
  1. the chemical name of SO4 2- is __ ion.
  2. Each column of the periodic table is called ___
  3. the chemical name of NO3 - is __ ion.
  4. the chemical name of O 2- is __ ion.
  5. When an atom becomes charged, it becomes an ____.
  6. The total number of protons and neutrons in an atom is called ________.
  7. the chemical name of Br - is __ ion.
  8. When an atom loses electrons, it becomes an _____.
  9. ______number tells the number of protons in an atom

15 Clues: the chemical name of NH4 + is ____. • the chemical name of OH - is __ ion. • the chemical name of O 2- is __ ion. • the chemical name of Br - is __ ion. • the chemical name of NO3 - is __ ion. • the chemical name of SO4 2- is __ ion. • the chemical name of CO3 2- is __ ion. • Each row of the periodic table is called _____ • ...

Chemistrry? 2021-11-17

Chemistrry? crossword puzzle
Across
  1. any combination of atoms chemically joined together
  2. The basic unit of a chemical element
  3. A type of matter defined by a unique partical
  4. any combination of atoms chemically joined together
  5. Energy level; an orbit followed by electrons around an atom's nucleas
  6. O, atomic number 8
  7. The energy of motion
Down
  1. Matter is made up of _________ too hard to see
  2. The number of protons in an element
  3. A one or two letter code that identifies an element
  4. Atoms with same amount of protons and different amount of nuetrons
  5. The guy who invented the first from of the periodic table
  6. Ra, atomic number 88
  7. The most awesome person in the world
  8. Holmium, Erbium, cerium, and Terbium all belong to the _____________________ section on the periodic table
  9. The decrease of gas volume as a result of applied force

16 Clues: O, atomic number 8 • Ra, atomic number 88 • The energy of motion • The number of protons in an element • The basic unit of a chemical element • The most awesome person in the world • A type of matter defined by a unique partical • Matter is made up of _________ too hard to see • A one or two letter code that identifies an element • ...

Atomic Structure and Periodic Table 2022-01-31

Atomic Structure and Periodic Table crossword puzzle
Across
  1. the center of an atom
  2. negatively charged particle that is outside the center of an atom
  3. atoms of the same element that have different amounts of neutrons
  4. positively charged particle that is in the center of an atom
  5. bond that shares electrons between atoms
  6. positively charged ion
Down
  1. neutrally charged particle that is in the center of an atom
  2. a drawing structure of an atom that shows all the electron shells
  3. electrons in the outermost shell that participate in reactions
  4. negatively charged ion
  5. a single particle of an element
  6. a drawing structure of an atom that only shows the outer electrons
  7. bonds formed from oppositely charged ions
  8. another name for the rows of the periodic table
  9. groups on the periodic table that have similar chemical properties

15 Clues: the center of an atom • negatively charged ion • positively charged ion • a single particle of an element • bond that shares electrons between atoms • bonds formed from oppositely charged ions • another name for the rows of the periodic table • neutrally charged particle that is in the center of an atom • positively charged particle that is in the center of an atom • ...

Science 2017-08-24

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

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

The Atom 2025-07-22

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

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

Chemistry Crossword 2023-09-29

Chemistry Crossword crossword puzzle
Across
  1. this is the 4th state of matter, not usually found in nature
  2. the part of a solution that gets dissolved
  3. pH equal to 7
  4. its symbol is Cl on the periodic table
  5. this is one way you can physically separate a mixture
  6. adding more solvent to a solution will make it more __________
  7. this is when 2 or more elements combine to form a ____________
Down
  1. particles in this state of matter are spread out very far
  2. you cannot see the different components in this type of mixture
  3. the line on the periodic table that separates metals from non-metals
  4. pH lower than 7
  5. workplace hazardous materials information system
  6. this refers to the wearing away of a material
  7. pH greater than 7
  8. the process of splitting water using electricity

15 Clues: pH equal to 7 • pH lower than 7 • pH greater than 7 • its symbol is Cl on the periodic table • the part of a solution that gets dissolved • this refers to the wearing away of a material • workplace hazardous materials information system • the process of splitting water using electricity • this is one way you can physically separate a mixture • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. a negative charge
  2. do not form bonds in group 8 and have 8 valence electrons
  3. an element that have some property of metal and nonmetal combined
  4. group 2 and have 2 valence electrons
  5. horizontal row in a periodic table
  6. the number of protons in one atoms
  7. located in group 7 contain nonmetal and have 7 valence electrons
  8. A bond formed between two non metal elements
Down
  1. A bond formed between two metal element
  2. A positive charge
  3. elements that does not conduct electricity and gas at a room temperature
  4. the electrons in the outer most shell
  5. elements or substance that very good in conduct electricity
  6. group 1, 1 valence electrons in outer level and very reactive, shiny,silver
  7. vertical column in the periodic table

15 Clues: A positive charge • a negative charge • horizontal row in a periodic table • the number of protons in one atoms • group 2 and have 2 valence electrons • the electrons in the outer most shell • vertical column in the periodic table • A bond formed between two metal element • A bond formed between two non metal elements • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. a negative charge
  2. do not form bonds in group 8 and have 8 valence electrons
  3. an element that have some property of metal and nonmetal combined
  4. group 2 and have 2 valence electrons
  5. horizontal row in a periodic table
  6. the number of protons in one atoms
  7. located in group 7 contain nonmetal and have 7 valence electrons
  8. A bond formed between two non metal elements
Down
  1. A bond formed between two metal element
  2. A positive charge
  3. elements that does not conduct electricity and gas at a room temperature
  4. the electrons in the outer most shell
  5. elements or substance that very good in conduct electricity
  6. group 1, 1 valence electrons in outer level and very reactive, shiny,silver
  7. vertical column in the periodic table

15 Clues: A positive charge • a negative charge • horizontal row in a periodic table • the number of protons in one atoms • group 2 and have 2 valence electrons • the electrons in the outer most shell • vertical column in the periodic table • A bond formed between two metal element • A bond formed between two non metal elements • ...

THE ATOM APART CROSSWORD 2023-01-14

THE ATOM APART CROSSWORD crossword puzzle
Across
  1. basic building block of all matter
  2. negatively charged particles that surround the nucleus of an atom
  3. this element if often used to fill party ballons, it makes your voice higher pitched
  4. this middle of an atom is called this
  5. table used to arrange all the known elements
  6. particles inside the nucleus of an atom that have no charge
Down
  1. this element has an atomic number of 6
  2. this number, found above an element on the periodic table, tells you the number of protons in that atom
  3. made of two or more elements chemically bonded
  4. Li
  5. positively charged parts of an atom
  6. the lightest element of the periodic table
  7. this metal is called plumbum in latin
  8. K
  9. this element has an electron configuration of 2,8

15 Clues: K • Li • basic building block of all matter • positively charged parts of an atom • this middle of an atom is called this • this metal is called plumbum in latin • this element has an atomic number of 6 • the lightest element of the periodic table • table used to arrange all the known elements • made of two or more elements chemically bonded • ...

2021 Fall Science Benchmark 2021-10-15

2021 Fall Science Benchmark crossword puzzle
Across
  1. matter with a pH of 3
  2. the right-side section of the periodic table
  3. diet soda floats because it is less ______
  4. how do you position yourself to correctly read a graduated cylinder
  5. how you correctly smell chemicals in a lab
  6. the left-side section of the periodic table
Down
  1. matter made up of 2 or more element chemically combined
  2. the type of matter in OPEN signs
  3. matter made up of 2 or more substance physically combined
  4. the outermost electrons of an atom
  5. matter witha pH of 13
  6. matter that is the simiplest form
  7. the metric unit used to express the amount of space an object takes up
  8. the amount of matter in an object
  9. the amount of gravity acting on an object

15 Clues: matter with a pH of 3 • matter witha pH of 13 • the type of matter in OPEN signs • matter that is the simiplest form • the amount of matter in an object • the outermost electrons of an atom • the amount of gravity acting on an object • diet soda floats because it is less ______ • how you correctly smell chemicals in a lab • the left-side section of the periodic table • ...

Atomic structure 2017-05-09

Atomic structure crossword puzzle
Across
  1. the type of bonding in a gold ring.
  2. the type of bonding in table salt (sodium chloride).
  3. a scientist who suggested that atoms have a positively charged nucleus.
  4. these elements are often catalysts.
  5. a type of bonding by sharing electrons.
  6. the most reactive halogen.
  7. found on the right hand side of the periodic table.
Down
  1. the state of a substance at a temperature between its melting and boiling point.
  2. turning a gas into a solid.
  3. the least reactive alkali metal.
  4. the nucleus of an atom contains these.
  5. the number of electrons shared in an oxygen molecule.
  6. electrons that are free to move through a metal are said to be?
  7. an element with 36 protons in its atom.
  8. this group of the periodic table produces ions with two positive charges.

15 Clues: the most reactive halogen. • turning a gas into a solid. • the least reactive alkali metal. • the type of bonding in a gold ring. • these elements are often catalysts. • the nucleus of an atom contains these. • an element with 36 protons in its atom. • a type of bonding by sharing electrons. • found on the right hand side of the periodic table. • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. a negative charge
  2. do not form bonds in group 8 and have 8 valence electrons
  3. an element that have some property of metal and nonmetal combined
  4. group 2 and have 2 valence electrons
  5. horizontal row in a periodic table
  6. the number of protons in one atoms
  7. located in group 7 contain nonmetal and have 7 valence electrons
  8. A bond formed between two non metal elements
Down
  1. A bond formed between two metal element
  2. A positive charge
  3. elements that does not conduct electricity and gas at a room temperature
  4. the electrons in the outer most shell
  5. elements or substance that very good in conduct electricity
  6. group 1, 1 valence electrons in outer level and very reactive, shiny,silver
  7. vertical column in the periodic table

15 Clues: A positive charge • a negative charge • horizontal row in a periodic table • the number of protons in one atoms • group 2 and have 2 valence electrons • the electrons in the outer most shell • vertical column in the periodic table • A bond formed between two metal element • A bond formed between two non metal elements • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. a negative charge
  2. do not form bonds in group 8 and have 8 valence electrons
  3. an element that have some property of metal and nonmetal combined
  4. group 2 and have 2 valence electrons
  5. horizontal row in a periodic table
  6. the number of protons in one atoms
  7. located in group 7 contain nonmetal and have 7 valence electrons
  8. A bond formed between two non metal elements
Down
  1. A bond formed between two metal element
  2. A positive charge
  3. elements that does not conduct electricity and gas at a room temperature
  4. the electrons in the outer most shell
  5. elements or substance that very good in conduct electricity
  6. group 1, 1 valence electrons in outer level and very reactive, shiny,silver
  7. vertical column in the periodic table

15 Clues: A positive charge • a negative charge • horizontal row in a periodic table • the number of protons in one atoms • group 2 and have 2 valence electrons • the electrons in the outer most shell • vertical column in the periodic table • A bond formed between two metal element • A bond formed between two non metal elements • ...

Periodic table and its trend 2025-05-07

Periodic table and its trend crossword puzzle
Across
  1. Metals : Elements in groups 3-12, often used in jewelry and tools
  2. An element that is shiny, malleable, and conducts electricity
  3. A table that organizes elements by atomic number and properties
  4. An element with properties of both metals and nonmetals
  5. A horizontal row in the periodic table
  6. The number of protons in an atom’s nucleus
  7. Group 18 elements, nonreactive and stable
Down
  1. Group 1 elements, very reactive
  2. An element that is dull, brittle, and a poor conductor
  3. Group 17 elements, very reactive nonmetals
  4. The ability of an atom to attract electrons
  5. A vertical column in the periodic table
  6. Earth Metals : Group 2 elements, reactive but less so than Group 1
  7. The weighted average mass of an element’s atoms
  8. How likely an element is to undergo a chemical reaction

15 Clues: Group 1 elements, very reactive • A horizontal row in the periodic table • A vertical column in the periodic table • Group 18 elements, nonreactive and stable • Group 17 elements, very reactive nonmetals • The number of protons in an atom’s nucleus • The ability of an atom to attract electrons • The weighted average mass of an element’s atoms • ...

Periodic Table and Atom Worksheet 2025-05-20

Periodic Table and Atom Worksheet crossword puzzle
Across
  1. An atom that either gains or loses electrons
  2. Something that has the same kind of atoms
  3. The Negative Charge of an Atom
  4. When an atom LOSES Electrons, it becomes a ___________ Ion
  5. A word that refers to something to do with Atoms
  6. Elements that move up and down on the Periodic table
  7. The Neutral Charge of an Atom
Down
  1. The Positive Charge of an Atom
  2. A line that moves up and down
  3. How many Protons an Atom has is the Atomic __________
  4. Atoms of the same element that have different numbers of neutrons
  5. When an atom GAINS Electrons, it becomes a ___________ Ion
  6. A Line that moves left to right
  7. Elements that move left and right on the Periodic table
  8. The Center of the Atom

15 Clues: The Center of the Atom • A line that moves up and down • The Neutral Charge of an Atom • The Positive Charge of an Atom • The Negative Charge of an Atom • A Line that moves left to right • Something that has the same kind of atoms • An atom that either gains or loses electrons • A word that refers to something to do with Atoms • ...

Unknown 2023-11-11

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

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

Rock cycle 2023-05-11

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

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

Vocabulary 2020-09-04

Vocabulary crossword puzzle
Across
  1. a substance suspended in air
  2. a distinct and homogeneous form of matter
  3. the end result of a reaction
  4. a form of matter having constant composition and characteristic properties
  5. the amount of space an object occupies
  6. a substance that flows freely but is of constant volume
Down
  1. to cause to be deposited in a solid form from a solution
  2. made up of one atom
  3. a column of elements in a periodic table
  4. a state of matter in which it will expand freely to fill all of the container
  5. a liquid mixture that is uniformly distributed
  6. firm and stable in shape
  7. a substance formed from two or more elements
  8. a row of elements in the periodic table

14 Clues: made up of one atom • firm and stable in shape • a substance suspended in air • the end result of a reaction • the amount of space an object occupies • a row of elements in the periodic table • a column of elements in a periodic table • a distinct and homogeneous form of matter • a substance formed from two or more elements • a liquid mixture that is uniformly distributed • ...

The Periodic Table Crossword 2020-10-25

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

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

Chemistry Study Guide 2 2016-02-11

Chemistry Study Guide 2 crossword puzzle
Across
  1. Elements in the form of a solid at room temperature
  2. A column of elements on the periodic table
  3. A substance to mix with a solute to create a reaction
  4. mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations
  5. An element with metal and non-metal qualities
  6. The outcome of combining elements
  7. Elements in the same row on the periodic table
  8. An element in the state of a gas at room temperature
  9. 2 or elements combining to make a new substance
Down
  1. a reaction creating heat
  2. 2 or more elements combined together
  3. a reaction creating cool air
  4. Elements in the form of a liquid at room temperature
  5. A thin coating of metal

14 Clues: A thin coating of metal • a reaction creating heat • a reaction creating cool air • The outcome of combining elements • 2 or more elements combined together • A column of elements on the periodic table • An element with metal and non-metal qualities • Elements in the same row on the periodic table • 2 or elements combining to make a new substance • ...

The Cosmos 2025-01-19

The Cosmos crossword puzzle
Across
  1. Oval or almost circular-shaped paths around objects such as planets.
  2. Occurring or appearing at regular intervals.
  3. The periodic rise and fall in ocean waters.
  4. A group of stars that form a pattern in the sky.
  5. The scientific study of objects in space.
  6. A small hole made by a pin.
  7. Northern or southern half of the Earth.
  8. Planets closer to the Sun, mostly rocky (e.g., Mercury, Venus, Earth, Mars).
Down
  1. The Earth's or Moon's dark inner shadow.
  2. Legendary.
  3. Occurrence when the Sun, the Moon, and the Earth are all in a line together.
  4. Gas giant planets farther from the Sun (e.g., Jupiter, Saturn, Uranus, Neptune).
  5. The time it takes a planet to complete one orbit
  6. The Earth's or Moon's faint outer shadow.

14 Clues: Legendary. • A small hole made by a pin. • Northern or southern half of the Earth. • The Earth's or Moon's dark inner shadow. • The Earth's or Moon's faint outer shadow. • The scientific study of objects in space. • The periodic rise and fall in ocean waters. • Occurring or appearing at regular intervals. • The time it takes a planet to complete one orbit • ...

chemistry 2023-04-01

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

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

Chapter 6 2025-11-17

Chapter 6 crossword puzzle
Across
  1. Radius Neon
  2. The smallest part of a element
  3. Metal lithium
  4. Cerium
  5. Sodium cation
  6. The number of protons in a atom
  7. Calcium
Down
  1. Boron
  2. Metal Iron, copper
  3. A clue for element
  4. URANIUM
  5. Silver
  6. Carbon and sulfur
  7. Dmitri Mendeleev
  8. Helium

15 Clues: Boron • Silver • Cerium • Helium • URANIUM • Calcium • Radius Neon • Metal lithium • Sodium cation • Dmitri Mendeleev • Carbon and sulfur • A clue for element • Metal Iron, copper • The smallest part of a element • The number of protons in a atom

💀 2024-04-11

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

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

Unit 1 Chemistry Crossword 2024-05-17

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

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

Christmas crossword 2025-12-18

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

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

Science course 2018-04-26

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

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

PTE menu assignment 2023-09-21

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

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

In the lab 2020-04-14

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

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

Atoms & Periodic Table 2022-02-22

Atoms & Periodic Table crossword puzzle
Across
  1. The smallest unit of an element...
  2. The number of protons in the nucleus...
  3. Region of an atom surrounding the nucleus
  4. Elements that have some properties of ...
  5. Weighted average of the masses...
  6. Elements that are shiny and conduct heat...
  7. Subatomic particles that have a positive charge
  8. An arrangement of the elements in order..
  9. Abbreviation for an element's name
  10. Total number of protons+neutrons in an atom
Down
  1. Subatomic particles that have no charge
  2. Electrons in the outermost portion...
  3. Elements that are poor conductors of heat...
  4. Vertical column of elements in the period table...
  5. Small dense center of the atom...
  6. An atom of an element with a different number...
  7. Horizontal rows of elements with predictable...
  8. Negatively-charged subatomic particles

18 Clues: Small dense center of the atom... • Weighted average of the masses... • The smallest unit of an element... • Abbreviation for an element's name • Electrons in the outermost portion... • Negatively-charged subatomic particles • Subatomic particles that have no charge • The number of protons in the nucleus... • Region of an atom surrounding the nucleus • ...

Periodic Table Crossword 2013-08-10

Periodic Table Crossword crossword puzzle
Across
  1. Chloride + __________ = salt.
  2. A heavy, silver-white , highly, toxic metallic element, the only that is liquid at room temperature.
  3. An elementary particle with no charge.
  4. An element when put in food products, makes bones and teeth strong.
  5. A light, ductile, silver-white, metallic elements that burns with a dazzling white light.
  6. Used in pool water.
  7. A precious yellow metallic element, highly malleable and ductile.
  8. GASES Any of the chemically inert gaseous elements including helium, neon, argon, krypton, xenon and radium.
Down
  1. The result of the combination of two oxygen atoms.
  2. An elementary particle with a positive charge.
  3. Has an atomic number of three.
  4. The positively charged mass within an atom, made up of neutrons and protons.
  5. SHELL A grouping of electrons surrounding the nucleus of an atom.
  6. One of two elements that are radioactive.
  7. A malleable, ductile, metallic element that is a reddish-brown colour
  8. METALS Any of the group of univalent metals including potassium, sodium, lithium, rubidium, cesium and francium, whose hydroxides are alkalis.
  9. An element that does not belong to any group of the Periodic Table.
  10. TEMPERATURE A comfortable temperature range indoors, usually considered to be 2025 Degrees Celsius.

18 Clues: Used in pool water. • Chloride + __________ = salt. • Has an atomic number of three. • An elementary particle with no charge. • One of two elements that are radioactive. • An elementary particle with a positive charge. • The result of the combination of two oxygen atoms. • SHELL A grouping of electrons surrounding the nucleus of an atom. • ...

Periodic Table crossword 2012-11-22

Periodic Table crossword crossword puzzle
Across
  1. name or term of a row going down
  2. any element of the lanthanide series
  3. tells the number of protons in a nucleus/ two words
  4. purple group/ group 18/ two words
  5. an element that has both metallic & non-metal properties
  6. group number 1/ two words
  7. two words/ opposite of metals
  8. group number 2/ three words
  9. green group/ two words
  10. group 16/ two words/ 6 valence electrons
Down
  1. of, pertaining to, exhibiting, or caused by radioactivity
  2. brown group/ group 17
  3. group 3-12/ two words
  4. name or term of a row going across
  5. group 14/ yellow group
  6. a substance produced by or used in a chemical process.
  7. group 15/ two words
  8. any element of the actinide series

18 Clues: group 15/ two words • brown group/ group 17 • group 3-12/ two words • group 14/ yellow group • green group/ two words • group number 1/ two words • group number 2/ three words • two words/ opposite of metals • name or term of a row going down • purple group/ group 18/ two words • name or term of a row going across • any element of the actinide series • ...

periodic table vocabulary 2023-02-02

periodic table vocabulary crossword puzzle
Across
  1. a basic unit of a chemical element
  2. the chemical element of atomic number 3, a soft silver-white metal. It is the lightest of the alkali metals.
  3. a structural model of an atom
  4. outermost electron of an atom
  5. a mineral used by the body to help maintain muscles, nerves, and bones
  6. A group of electrons circulating around a nucleus or a molecule
  7. organizes all discovered chemical elements in rows and columns according to increasing atomic number.
  8. a negative charged particle of an atom
  9. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories
Down
  1. the chemical element of atomic number 17, a toxic, irritant, pale green gas.
  2. building block of subatomic particles
  3. A substance with high electrical conductivity, luster, and malleability, which readily loses electrons to form positive ions.
  4. a subatomic particle found in the nucleus of every atom except that of simple hydrogen
  5. the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.
  6. the chemical element of atomic number 12, a silver-white metal of the alkaline earth series
  7. Russian chemist who developed a periodic table of the chemical elements.
  8. a posotive charged particle of an atom
  9. the structure in a cell that contains the chromosomes
  10. gasses odorless, colorless, monatomic gases with very low chemical reactivity
  11. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories

20 Clues: a structural model of an atom • outermost electron of an atom • a basic unit of a chemical element • building block of subatomic particles • a posotive charged particle of an atom • a negative charged particle of an atom • the structure in a cell that contains the chromosomes • A group of electrons circulating around a nucleus or a molecule • ...

Spanish 2023-11-01

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

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

Spanish 2023-11-01

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

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

The Periodic Table Crossword 2020-10-16

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

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

The Periodic Table Crossword 2020-10-16

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

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

Day 2 Vocab Crossword 2023-06-15

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

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

Chemistry Vocabulary Review 2017-08-27

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

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

matter revision Yr 8 2025-06-10

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

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

All Things Chemistry 2021-06-15

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

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

All Things Physics 2021-06-15

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

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

Matter 1 Vocabulary 2023-10-16

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

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

Matter 1 Vocabulary 2023-10-16

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

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

Matter 1 Vocabulary 2023-10-16

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

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

The Periodic Table Crossword 2020-10-16

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

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

Matter 1 Vocabulary 2023-10-16

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

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

Matter 1 Vocabulary 2023-10-16

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

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

Conners Crossword puzzle 2023-11-03

Conners Crossword puzzle crossword puzzle
Across
  1. number the number of an element on the periodic table
  2. total numbers of protons and neutrons
  3. radiation being emitted
  4. a subatomic particle with a positive electric charge
  5. atoms are set apart which release energy
  6. the mass of an element is different than the mass on the periodic table
  7. interval of time required for one-half of the atomic nuclei of a radioactive sample to deca
  8. a subatomic particle with no electric charge
Down
  1. a layer of aluminum
  2. stopped by the outer layers of the skin
  3. the center of an atom
  4. something happens causing something else to happen and just keeps happening
  5. stopped by lead
  6. two light nuclei merge to form a single heavier nucleus

14 Clues: stopped by lead • a layer of aluminum • the center of an atom • radiation being emitted • total numbers of protons and neutrons • stopped by the outer layers of the skin • atoms are set apart which release energy • a subatomic particle with no electric charge • a subatomic particle with a positive electric charge • number the number of an element on the periodic table • ...

Fixed paths where electrons orbit the nucleus 2025-09-20

Fixed paths where electrons orbit the nucleus crossword puzzle
Across
  1. Found in the outer shell of atoms and determine which group the element is in
  2. Scientist who discovered the neutron
  3. A property of metals meaning they can be bent into particular shapes
  4. An arrangement in the periodic table where elements have similar properties
  5. The scientist who discovered the electron
  6. A negatively charged sub-atomic particle
  7. Elements with the same number of protons but a different mass number/number of neutrons
  8. The number for how the periodic table is arranged
Down
  1. The scientist who proposed electrons orbit the nucleus
  2. The central part of an atom
  3. Metals conduct this very well
  4. Fixed paths where electrons orbit the nucleus
  5. A sub-atomic particle with no charge
  6. Positively charged particle in the nucleus

14 Clues: The central part of an atom • Metals conduct this very well • Scientist who discovered the neutron • A sub-atomic particle with no charge • A negatively charged sub-atomic particle • The scientist who discovered the electron • Positively charged particle in the nucleus • Fixed paths where electrons orbit the nucleus • The number for how the periodic table is arranged • ...

The Periodic Table 2022-05-02

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

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

periodic table 2021-11-10

periodic table crossword puzzle
Across
  1. The most abundant element on Earth
  2. Element with the atomic number of 5
  3. Columns in a periodic table
  4. particles with positive charge
Down
  1. the lightest gas filled in balloons
  2. an element with only one proton
  3. Rows in a periodic table.
  4. a gas important for living

8 Clues: Rows in a periodic table. • a gas important for living • Columns in a periodic table • particles with positive charge • an element with only one proton • The most abundant element on Earth • the lightest gas filled in balloons • Element with the atomic number of 5

Math 107 Cross Word 2024-04-11

Math 107 Cross Word crossword puzzle
Across
  1. agreement
  2. rate
  3. charge
  4. balance
  5. value
  6. loan
Down
  1. loan
  2. interest
  3. interest per
  4. daily balance
  5. yield
  6. rate

12 Clues: loan • rate • rate • loan • yield • value • charge • balance • interest • agreement • interest per • daily balance

37 2024-08-23

37 crossword puzzle
Across
  1. Arithmetic device
  2. Ancient invention
  3. Infection prevention
  4. Pressure measure
  5. Machine part
  6. Navigation tool
  7. Writing material
  8. Nobel’s invention
  9. Mendeleev's table
  10. Medical instrument
  11. Infection treatment
  12. Video broadcast
Down
  1. Bacteria-killing drug
  2. Building material
  3. Disease prevention
  4. Synthetic materials
  5. Temperature measure
  6. Detection system
  7. Curie’s discovery
  8. Space travel
  9. Fabric stitching device
  10. Sun-centered model
  11. Sound recording
  12. Magnetic discovery
  13. Glowing gas

25 Clues: Glowing gas • Machine part • Space travel • Navigation tool • Sound recording • Video broadcast • Detection system • Pressure measure • Writing material • Building material • Arithmetic device • Ancient invention • Curie’s discovery • Nobel’s invention • Mendeleev's table • Disease prevention • Sun-centered model • Magnetic discovery • Medical instrument • Synthetic materials • Temperature measure • ...

vocab study guide 2025-03-12

vocab study guide crossword puzzle
Across
  1. around(circumvent)
  2. against(antagonist)
  3. before,toward(premier)
  4. write (autobiography)
  5. against(counterbalance)
  6. write (transcript)
  7. against(antiseptic)
  8. under,below
  9. through,across(diagonal)
  10. write (scribble)
Down
  1. write (epigram)
  2. against(contradiction)
  3. through,across(persistence)
  4. sound(symphony)
  5. around,surrounding,near(periodic)
  6. around(circuit)
  7. sound(sonar)
  8. after,behind(postpone)
  9. hear(audible)
  10. acrost,beyond
  11. before,toward
  12. against,facing(obscure)

22 Clues: under,below • sound(sonar) • hear(audible) • acrost,beyond • before,toward • write (epigram) • sound(symphony) • around(circuit) • write (scribble) • around(circumvent) • write (transcript) • against(antagonist) • against(antiseptic) • write (autobiography) • against(contradiction) • before,toward(premier) • after,behind(postpone) • against(counterbalance) • against,facing(obscure) • ...

Mother & Infant During Labor 2025-05-20

Mother & Infant During Labor crossword puzzle
Across
  1. scoring system 1&5 mins
  2. Hands and Feet
  3. Thin
  4. change with contraction
  5. level of ischial spine
  6. LOA
  7. its coming!
  8. more than 50%
  9. prevent this stress
Down
  1. open sesame
  2. pelvis
  3. expulsion of fetus
  4. more than 5 in 10min
  5. infuse uterus
  6. nonreassuring
  7. not associated
  8. placenta out
  9. strangulating
  10. Flexion or extension
  11. Heads-up
  12. feel fetal position

21 Clues: LOA • Thin • pelvis • Heads-up • open sesame • its coming! • placenta out • infuse uterus • nonreassuring • strangulating • more than 50% • Hands and Feet • not associated • expulsion of fetus • feel fetal position • prevent this stress • more than 5 in 10min • Flexion or extension • level of ischial spine • scoring system 1&5 mins • change with contraction

Chemistry Crossword 2023-10-12

Chemistry Crossword crossword puzzle
Across
  1. Element with symbol K
  2. Can be seen with the naked eye
  3. The number of protons in an atom's nucleus
  4. An unstable nucleus with too many protons and neutrons
  5. Metric system prefix meaning 1,000
  6. Phase change of solid to gas (dry ice)
  7. Element with symbol Ag
  8. Phase change of solid to liquid
  9. Scientist who developed the periodic table
  10. I have no charge
  11. I am a silvery metal that forms salt
  12. Elements are arranged based on _______ atomic number on the periodic table
  13. Current model of the atom
  14. I have a +1 charge
  15. I behave like a solid metal but I am a gas with one electron
  16. Type of matter made of at least two different elements but cannot be separated
  17. Type of radiation made from an electron
  18. I have a -1 charge
  19. My atomic number is 79
  20. Model of the atom using electron "orbits"
  21. Phase of of gas to liquid
  22. I am the only nonmetal that is a liquid at room temperature
  23. Phase of matter containing charged particles
  24. The term that refers to repeating patterns of chemical properties
  25. I was used in making the atomic bomb
  26. Type of radiation made from two protons and two neutrons
  27. I am a metalloid frequently used in making computer chips
  28. Elements with properties of metals and nonmetals
Down
  1. Name for the elements in the first column on the periodic table
  2. Name for a vertical column on the periodic table
  3. Phase change of liquid to solid
  4. Phase of matter with particles moving the fastest
  5. Equipment that uses a very hot flame
  6. Uses letters, numbers, and formulas to study chemistry
  7. Phase change of liquid to gas at the boiling point
  8. I have almost no mass
  9. I am used to make balloons float
  10. Most abundant element in the universe
  11. I am a green, deadly gas that makes salt
  12. Phase of matter with particles vibrating in the same place
  13. I am sometimes used as a poison
  14. Phase of matter with definite volume but no definite shape
  15. Type of matter that can have its parts physically separated
  16. I am a gas with most common isotope mass number 16.
  17. Elements to the right of the "stairstep"
  18. I am a metal that is a liquid at room temperature
  19. Metric system prefix meaning 1/100
  20. Total number of protons + neutrons in a nucleus
  21. An unstable atom emits particles and energy to become more stable
  22. I am a metal with 28 protons
  23. Phase change of gas to solid (frost)
  24. Elements to the left of the "stairstep"
  25. Name for different atoms of the same element because of differing neutrons
  26. Properties like flammability and corrosion
  27. Part of an atom where protons and neutrons are located
  28. Type of radiation that is energy moving at the speed of light
  29. Properties that can be observed without changing the substance
  30. The most basic type of matter made of a single type of atom

58 Clues: I have no charge • I have a +1 charge • I have a -1 charge • Element with symbol K • I have almost no mass • Element with symbol Ag • My atomic number is 79 • Current model of the atom • Phase of of gas to liquid • I am a metal with 28 protons • Can be seen with the naked eye • Phase change of liquid to solid • Phase change of solid to liquid • I am sometimes used as a poison • ...

Mervin Ruiz 2022-01-25

Mervin Ruiz crossword puzzle
Across
  1. /a subatomic particle with a neutral charge located in the nucleus of an atom and has a mass of 1 amu (atomic mass units).
  2. /elements in Group 1 on the periodic table. These are very reactive metals, which readily lose their 1 valence electron to form ionic compounds with nonmetals.
  3. /a negatively charged ion due to gaining 1 or more electrons.
  4. /a subatomic particle with a positive charge located in the nucleus of an atom and has a mass of 1 amu (atomic mass units).
  5. /the average mass of all the different isotopes that make up the element. The average is calculated using the relative abundance of isotopes in a naturally occurring element.
  6. /a horizontal row on the periodic table. Elements in the same period have the same number of total energy levels but do not have similar characteristics.
  7. /a table of the chemical elements arranged in order of atomic number so that elements with similar chemical properties appear in vertical columns
  8. /a subatomic particle with a negative charge located orbiting around the nucleus within the electron cloud and has a mass of 1/1840 amu (atomic mass units).
Down
  1. /elements in Group 18 on the periodic table. These nonmetals are considered stable, nonreactive inert gases because they have full valence shells.
  2. /atoms that have the same number of protons but different numbers of neutrons.
  3. /an electrically charged atom due to losing or gaining 1 or more electrons.
  4. /a unit of matter, the smallest unit of an element, having all the characteristics of that element and consisting of a dense, central, positively charged nucleus surrounded by a system of electrons.
  5. /elements in Group 2 on the periodic table. These are also reactive metals, although not as reactive as alkali metals.
  6. /the number of protons in an atomic nucleus.
  7. /a positively charged ion due to the loss of 1 or more electrons.

15 Clues: /the number of protons in an atomic nucleus. • /a negatively charged ion due to gaining 1 or more electrons. • /a positively charged ion due to the loss of 1 or more electrons. • /an electrically charged atom due to losing or gaining 1 or more electrons. • /atoms that have the same number of protons but different numbers of neutrons. • ...

CHEMISTRY VOCAB REVIEW 2025-03-11

CHEMISTRY VOCAB REVIEW crossword puzzle
Across
  1. A stable group of two or more atoms chemically bonded together (these atoms may be identical or different)
  2. This characteristic generally increases as you go from left to right across a period (6,4)
  3. A pure substance that cannot be broken down into simpler substances (e.g., oxygen)
  4. The lightest alkali metal, known for floating on water and reacting with it
  5. A vertical column in the periodic table where elements share similar chemical and physical properties
  6. A substance formed when two or more elements combine chemically
  7. Describes the pH of solutions formed by Group 1 and 2 oxides
  8. Describes a substance that does not react easily with other chemicals
  9. The densest noble gas, found at the bottom of Group 8
  10. A horizontal row in the periodic table where elements show a gradual change in properties
Down
  1. Class of elements that tend to produce acidic oxides eg. carbon dioxide
  2. Mass per unit volume that tends to increase as you move down Group 7
  3. The smallest unit of an element, defined by a nucleus with a specific number of protons
  4. A combination of substances that are physically blended but not chemically bonded
  5. Physical measure that decreases as you move down Group 1 (7,5)
  6. These Group 2 elements form oxides that react with water to create basic solutions—name this group of metals (8,5)
  7. A material made entirely of identical particles that shows one set of properties throughout (4,9)
  8. This property of halogens increases as you move up group 7
  9. A gas in group 18, 8 or 0 of the periodic table known for its low reactivity (5,3)

19 Clues: The densest noble gas, found at the bottom of Group 8 • This property of halogens increases as you move up group 7 • Describes the pH of solutions formed by Group 1 and 2 oxides • Physical measure that decreases as you move down Group 1 (7,5) • A substance formed when two or more elements combine chemically • ...

Homework: Conclusion 2023-07-24

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

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

Black steel stealth 2022-11-30

Black steel stealth crossword puzzle
Across
  1. the male part of flower
  2. the song that calpurnia released june 28 2018
  3. aila’s first cat
  4. the name of group 0 in the periodic table
Down
  1. the female part of flower
  2. the reaction when something absorbs heat
  3. the name of the first president of Indonesia
  4. is known as group 1 in the periodic table
  5. the top part of an aerosol

9 Clues: aila’s first cat • the male part of flower • the female part of flower • the top part of an aerosol • the reaction when something absorbs heat • is known as group 1 in the periodic table • the name of group 0 in the periodic table • the name of the first president of Indonesia • the song that calpurnia released june 28 2018

Metals, nonmetals, and metalloids 2023-10-27

Metals, nonmetals, and metalloids crossword puzzle
Across
  1. Which part of the periodic table is the largest?
  2. True or false; is Sulfur's symbol "Si"?
  3. Is neon a nonmetal?
  4. Which section is oxygen in?
  5. Is hydrogen in the metals section?
Down
  1. Are metals always the largest element section?
  2. Which section is between metals and nonmetals?
  3. How many sections are on the periodic table?
  4. True of false; is hydrogen's symbol "Hd"?

9 Clues: Is neon a nonmetal? • Which section is oxygen in? • Is hydrogen in the metals section? • True or false; is Sulfur's symbol "Si"? • True of false; is hydrogen's symbol "Hd"? • How many sections are on the periodic table? • Are metals always the largest element section? • Which section is between metals and nonmetals? • Which part of the periodic table is the largest?

elements,atoms and molecules! 2022-05-10

elements,atoms and molecules! crossword puzzle
Across
  1. Menddeev the creator of the periodic table
  2. negative charge
  3. the elements that have properties of metals and nonmetals
  4. are made of only one type of atom
Down
  1. the positive charge
  2. elements that are hard, shin and able to conduct electricy
  3. table have the elemnts and atomic number
  4. are the building blocks of mater
  5. are formed when 2 or more atoms are conbined

9 Clues: negative charge • the positive charge • are the building blocks of mater • are made of only one type of atom • table have the elemnts and atomic number • Menddeev the creator of the periodic table • are formed when 2 or more atoms are conbined • the elements that have properties of metals and nonmetals • elements that are hard, shin and able to conduct electricy

Chapter 2: Properties of Materials 2025-09-21

Chapter 2: Properties of Materials crossword puzzle
Across
  1. The layers or shells of electrons are referred to as being at different energy levels.
  2. The arrangement of electrons in the shells or levels around the nucleus of an atom.
  3. The elements found in Group 7 of the Periodic Table.
  4. A table of all the elements placed in order of their atomic number.
  5. The elements found in Group 8 of the Periodic Table.
Down
  1. Forces of attraction between particles with opposite electrical charges.
  2. Metals in Group 1 of the Periodic Table that produce alkalis when they react with water.
  3. The layers of electrons arranged around the nucleus of an atom.
  4. The number of protons in an atom; each type of atom has a unique atomic number.

9 Clues: The elements found in Group 7 of the Periodic Table. • The elements found in Group 8 of the Periodic Table. • The layers of electrons arranged around the nucleus of an atom. • A table of all the elements placed in order of their atomic number. • Forces of attraction between particles with opposite electrical charges. • ...

Hon Chem Fall Vocab Part 1 2024-11-21

Hon Chem Fall Vocab Part 1 crossword puzzle
Across
  1. Provides the ability to express really small and really large numbers using the power of 10
  2. Describes a substances potential for a chemical reaction to occur
  3. Their properties are dependent on the environmental conditions, and they are found between the metals and nonmetals
  4. Determined using isotopes and their abundances
  5. The periodic repetition of elements physical and chemical properties
  6. Energy required to remove an electron from an atoms PEL; the greater the value the more difficult it is to remove an electron (why anions have negative charges) and is affected by atom size and number of protons
  7. Number of protons, provides identity of element
  8. Regarding the ability to repeat an outcome (data point)
  9. Organized the periodic table by increasing atomic number, what the present periodic table is organized by
  10. Variable that is observed or measured during the experiment and is graphed on the y-axis
  11. Mixture is uniform in composition, particles are so small that they will not fall out of suspension, known as solutions
  12. Variable whose value determines the value of another variable, determined prior to the experiment and is graphed on the x-axis
  13. Size of an atom; increases with the addition of another PEL and decreases due to the increase in the attractive force electrons feel towards the nucleus due to a greater number of protons
  14. Shows mathematical relationships and provides a picture of the data
  15. Element or compound, can not be separated by physical means
  16. Particles are large and will settle in a short time period
  17. Mass is neither created nor destroyed, it only changes form
  18. Amount of stuff in a given space or the ratio of mass to volume
  19. Ordered arrangement of particles in a solid crystalline structure
  20. Quality or condition that can be observed or measured without changing a substances composition
  21. Organized the periodic table by increasing atomic mass
  22. 2 or more substances mixed in unfixed proportions, can be separated by physical properties
  23. Particles have NO order and interaction with one another (high energy and no attraction)
  24. Total mass of an atom and is equal to the protons plus the neutrons
  25. Mixture is not uniform in composition, particles will vary in size and therefore will fall out of suspension
  26. Dependent on the amount of matter in a sample, example would be mass
  27. Composition of the matter changes
  28. Manipulation of a substance while maintaining composition
  29. Ability of an atom to attract electrons when in a compound; smaller the atom and least number of protons will give a greater draw to other electrons
Down
  1. Logical, systematic approach to the solution of a problem
  2. Dependent on the type of matter in the sample, example would be melting point
  3. Mathematical process that uses ratios or equalities to move from one unit system to another
  4. Number in standard notation will be less than one
  5. Column on the periodic table, also known as Family
  6. Number in standard notation will be greater than one
  7. Prediction inside the data set
  8. Used to validate the accuracy of an experiment
  9. Matter is composed on tiny particles in motion
  10. Particles are less close together with less order, demonstrate “flow” (moderate kinetic energy and moderate attraction)
  11. Particles are small enough that it takes long time periods for settling to occur
  12. Separates a solid from a liquid
  13. 2 or more elements chemically bonded together in fixed proportions, can be broken down into elemental components
  14. Anything that has mass and takes up space
  15. Separates components from a solution
  16. 80% of the elements are within this class; they are good conductors, and most are solids at room temperature
  17. Regarding the ability to meet a desired goal (data point)
  18. Prediction outside of the data set
  19. Determined by the tool being used and must be honored throughout calculations
  20. Shows relationships between 3 phases of a substance and provides specifics regarding temperature and pressure conditions for each phase
  21. Most are found in the upper right corner of the periodic table; they are bad conductors, and most are gases at room temperature
  22. A row on the periodic table
  23. Particles are packed tightly together in ordered arrangement (low kinetic energy and high attraction)
  24. Overall trend line used in a scatter plot graph
  25. Describes a gaseous state of a substance that is not a gas at room temperature
  26. The result of gas particle collisions with an object
  27. Simplest form of matter that maintains physical and chemical properties

56 Clues: A row on the periodic table • Prediction inside the data set • Separates a solid from a liquid • Composition of the matter changes • Prediction outside of the data set • Separates components from a solution • Anything that has mass and takes up space • Determined using isotopes and their abundances • Used to validate the accuracy of an experiment • ...

Periodic Table Crossword 2022-12-07

Periodic Table Crossword crossword puzzle
Across
  1. groups that are up in down
  2. a single electron or one of two or more electrons in the outer shell of an atom.
Down
  1. a table of the chemical elements arranged in order of atomic number
  2. elements on the left side of the periodic table
  3. chemical/reaction on the periodic table
  4. elements on the right side of the periodic table
  5. periods that go from left to right

7 Clues: groups that are up in down • periods that go from left to right • chemical/reaction on the periodic table • elements on the left side of the periodic table • elements on the right side of the periodic table • a table of the chemical elements arranged in order of atomic number • a single electron or one of two or more electrons in the outer shell of an atom.

Amberly's Vocabulary List 1 2023-09-17

Amberly's Vocabulary List 1 crossword puzzle
Across
  1. unwilling and hesitant
  2. unable to move
  3. pondering, thinking over
  4. facial expression
  5. large number
  6. rapid outpouring
  7. to drive away
Down
  1. an attack
  2. to decrease
  3. rebuke; show of disapproval
  4. periodic
  5. dreadful
  6. thoughtful

13 Clues: periodic • dreadful • an attack • thoughtful • to decrease • large number • to drive away • unable to move • rapid outpouring • facial expression • unwilling and hesitant • pondering, thinking over • rebuke; show of disapproval

Chapter 16 Vocabulary 2023-08-22

Chapter 16 Vocabulary crossword puzzle
Across
  1. subatomic particle with no charge
  2. element with different number of neutrons
  3. aka Lewis Dot Diagram;shows the symbol for the element & the valence electrons
  4. smallest basic unit of matter
  5. number of protons
  6. takes up most space in atom where electrons are
Down
  1. center of atom with protons & neutrons
  2. average of all isotopes (or mass numbers) of an element
  3. shows protons & neutrons in the nucleus & electons in the shells
  4. subatomic particle with negative charge
  5. horizontal rows on Periodic Table that have the same number of elctron shells
  6. aka family; vertical columns on Periodic Table that have the same number of valence electrons
  7. number of protons & neutrons for a specific isotope

13 Clues: number of protons • smallest basic unit of matter • subatomic particle with no charge • center of atom with protons & neutrons • subatomic particle with negative charge • element with different number of neutrons • takes up most space in atom where electrons are • number of protons & neutrons for a specific isotope • average of all isotopes (or mass numbers) of an element • ...

Biology Chapter 6 2025-10-23

Biology Chapter 6 crossword puzzle
Across
  1. The building blocks of matter
  2. Vertical column on the periodic table
  3. Pure substance that cannot be broken down into other substances by physical or chemical means
  4. Positively charged particle in the nucleus of an atom
  5. An electrical attraction between two oppositely charged atoms or groups of atoms called ions
  6. Neutral particle in the nucleus of an atom
Down
  1. Two or more different elements combined
  2. Chemical bond that forms when electrons are shared
  3. Atom of the same element with a different number of neutrons
  4. Negatively charged particles located outside of the nucleus
  5. Horizontal row on the periodic table
  6. Atom that has lost of gained one or more elctrons
  7. The center of an atom

13 Clues: The center of an atom • The building blocks of matter • Horizontal row on the periodic table • Vertical column on the periodic table • Two or more different elements combined • Neutral particle in the nucleus of an atom • Atom that has lost of gained one or more elctrons • Chemical bond that forms when electrons are shared • ...

!@#$% 2021-07-20

!@#$% crossword puzzle
Across
  1. #101 on periodic table
  2. Og
  3. #1 on the periodic table
Down
  1. #113 on the periodic table
  2. #103 on periodic table

5 Clues: Og • #101 on periodic table • #103 on periodic table • #1 on the periodic table • #113 on the periodic table

Starter - Macromolecules WS Lesson 3 2018-09-20

Starter - Macromolecules WS Lesson 3 crossword puzzle
Across
  1. means 'building up/on' in German [6]
  2. Russian chemist who arranged the Periodic table [8]
  3. becomes rust if mixed with oxygen and water [4]
  4. Pauli's _______ principle [9]
Down
  1. all matter is made from this [4]
  2. we used 'Inorganic Tofu' to solve the electron arrangement [anag][13]
  3. negative charged fundamental particle [8]
  4. row in the periodic table [6]
  5. something in the sAga shone [cryptic] [6]
  6. element found in molecular form in table salt, chemical symbol Na [6]

10 Clues: row in the periodic table [6] • Pauli's _______ principle [9] • all matter is made from this [4] • means 'building up/on' in German [6] • negative charged fundamental particle [8] • something in the sAga shone [cryptic] [6] • becomes rust if mixed with oxygen and water [4] • Russian chemist who arranged the Periodic table [8] • ...

Science of WW2 2013-03-13

Science of WW2 crossword puzzle
Across
  1. Symbol H, on the periodic table.
  2. A force that holds things to the Earth.
  3. Used in rockets and explosives to make the reaction burn faster and hotter.
  4. A word used to describe things that explode.
  5. Word meaning, "radio detection and ranging".
  6. Symbol O on the periodic table.
Down
  1. A force that gives a rocket lift.
  2. A medicine that was mass produced during the war.
  3. Country that researched rockets for war.
  4. Name of the first successful ballistic missile.

10 Clues: Symbol O on the periodic table. • Symbol H, on the periodic table. • A force that gives a rocket lift. • A force that holds things to the Earth. • Country that researched rockets for war. • A word used to describe things that explode. • Word meaning, "radio detection and ranging". • Name of the first successful ballistic missile. • ...

Unit 5 Periodic Table Vocabulary Crossword 2020-10-20

Unit 5 Periodic Table Vocabulary Crossword crossword puzzle
Across
  1. elements when arranged in the order of their atomic numbers show a periodic variation of atomic structure and of most of their properties
  2. an element that has many valence electrons, but is not a conductor of heat or electricity
  3. a column (vertical) on the periodic table in which the elements exhibit similar properties due to having the same number of valence electrons
  4. a row (horizontal)on the periodic table
  5. element attraction in a bond
  6. elements that have properties similar to metals and nonmetals
Down
  1. the total distance from an atom’s nucleus to the outermost electrons in an ion
  2. atoms tend to gain, lose, or share electrons to have 8 electrons in their outer electron shell
  3. the total distance from an atom’s nucleus to the outermost electrons in an atom
  4. an element with few valence electrons that conducts heat and electricity

10 Clues: element attraction in a bond • a row (horizontal)on the periodic table • elements that have properties similar to metals and nonmetals • an element with few valence electrons that conducts heat and electricity • the total distance from an atom’s nucleus to the outermost electrons in an ion • ...

Unit 5 Periodic Table Vocabulary Crossword 2020-10-20

Unit 5 Periodic Table Vocabulary Crossword crossword puzzle
Across
  1. elements when arranged in the order of their atomic numbers show a periodic variation of atomic structure and of most of their properties
  2. an element that has many valence electrons, but is not a conductor of heat or electricity
  3. a column (vertical) on the periodic table in which the elements exhibit similar properties due to having the same number of valence electrons
  4. a row (horizontal)on the periodic table
  5. element attraction in a bond
  6. elements that have properties similar to metals and nonmetals
Down
  1. the total distance from an atom’s nucleus to the outermost electrons in an ion
  2. atoms tend to gain, lose, or share electrons to have 8 electrons in their outer electron shell
  3. the total distance from an atom’s nucleus to the outermost electrons in an atom
  4. an element with few valence electrons that conducts heat and electricity

10 Clues: element attraction in a bond • a row (horizontal)on the periodic table • elements that have properties similar to metals and nonmetals • an element with few valence electrons that conducts heat and electricity • the total distance from an atom’s nucleus to the outermost electrons in an ion • ...

Spanish 2023-11-01

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

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

Spanish 2023-11-01

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

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

Chemistry crossword 2025-03-28

Chemistry crossword crossword puzzle
Across
  1. Where electrons reside
  2. Negatively charged particle orbiting the nucleus
  3. Contributes to atomic mass
  4. How easily a substance undergoes a chemical change
Down
  1. Pure Substance made up of only 1 atom
  2. A horizontal row on the Periodic table
  3. Determines the atomic number
  4. A vertical column on the periodic table

8 Clues: Where electrons reside • Contributes to atomic mass • Determines the atomic number • Pure Substance made up of only 1 atom • A horizontal row on the Periodic table • A vertical column on the periodic table • Negatively charged particle orbiting the nucleus • How easily a substance undergoes a chemical change

Spanish 2023-11-01

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

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

Spanish 2023-11-01

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

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

Spanish 2023-11-01

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

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

eMotor 2025-03-24

eMotor crossword puzzle
Across
  1. 5S Standard
  2. Trumpf
  3. New Ideas
  4. Team Work
  5. Cleanliness
  6. First TIme Thru
Down
  1. Problem Solving
  2. 5s Standard
  3. Testing Equipment
  4. 5S Standard
  5. Stator Defect
  6. Rotor Defect
  7. Periodic Table Element
  8. Equipment OEM

14 Clues: Trumpf • New Ideas • Team Work • 5S Standard • 5s Standard • 5S Standard • Cleanliness • Rotor Defect • Stator Defect • Equipment OEM • Problem Solving • First TIme Thru • Testing Equipment • Periodic Table Element

Chemical bonding 2022-10-23

Chemical bonding crossword puzzle
Across
  1. Used in computer ships manufacture beside germanium
  2. Force that result due to sharing pair of electrons
  3. when atom loses or gains electrons
  4. kept under oil surface because its very reactive
  5. Elements arranged in vertical column in periodic table
Down
  1. Force that result when reacting atoms lose and gain electrons during chemical reaction
  2. Number of outermost energy level electrons lost or gained during chemical reaction
  3. tend to lose electrons during chemical reaction
  4. tend to gain electrons during chemical reaction
  5. said to be neutral
  6. Horizontal raw in periodic table

11 Clues: said to be neutral • Horizontal raw in periodic table • when atom loses or gains electrons • tend to lose electrons during chemical reaction • tend to gain electrons during chemical reaction • kept under oil surface because its very reactive • Force that result due to sharing pair of electrons • Used in computer ships manufacture beside germanium • ...

Classifying Elements 2015-04-30

Classifying Elements crossword puzzle
Across
  1. A nonmetal that makes up almost half of Earth's crust, oceans, and atmosphere.
  2. A metalloid with the symbol Si.
  3. A mixture of a metal and a nonmetal.
  4. Metals located in Group 2 of the periodic table.
  5. The appearance of most metals.
Down
  1. A transition metal with the symbol Cr.
  2. Able to be hammered or pressed permanently out of shape without breaking.
  3. Make up 99% of the universe.
  4. The symbol for standard temperature and pressure.
  5. A basic metal with the symbol Ga.
  6. Metals located in Group 1 of the periodic table.

11 Clues: Make up 99% of the universe. • The appearance of most metals. • A metalloid with the symbol Si. • A basic metal with the symbol Ga. • A mixture of a metal and a nonmetal. • A transition metal with the symbol Cr. • Metals located in Group 2 of the periodic table. • Metals located in Group 1 of the periodic table. • The symbol for standard temperature and pressure. • ...

History of the Atom and Periodic Table 2016-07-10

History of the Atom and Periodic Table crossword puzzle
Across
  1. Discovered that elements were defined by the number of protons
  2. Discovered in 1897 by Thomson
  3. Grouped close elements with similar properties in 3s
  4. Discovered the first sub-atomic particle to be found
  5. Was Discovered By Rutherford in 1902
Down
  1. Pioneered Modern Atomic Theory
  2. Discovered the second sub-atomic particle to be found
  3. Used to classify Atoms in Mendeleev's Periodic Table
  4. Was Discovered By James Chadwick in 1932 (particle)
  5. Examples of these:Proton, Neutron and Electron
  6. Was the Forename of the founder of the Modern Periodic Table

11 Clues: Discovered in 1897 by Thomson • Pioneered Modern Atomic Theory • Was Discovered By Rutherford in 1902 • Examples of these:Proton, Neutron and Electron • Was Discovered By James Chadwick in 1932 (particle) • Used to classify Atoms in Mendeleev's Periodic Table • Grouped close elements with similar properties in 3s • Discovered the first sub-atomic particle to be found • ...

mck 3 2022-09-13

mck 3 crossword puzzle
Across
  1. tend to lose 2 electrons for a charge of +2
  2. exceptions, the ion of the atoms will tend to have the same charge
  3. last group on the periodic table
  4. column on the Periodic Table; have similar valence electron arrangements; with
Down
  1. tend to lose one electron for a +1 charge
  2. gain one electron for an overall
  3. how readily a substance undergoes a reaction
  4. have the same number of electron shells
  5. made of only one atom
  6. of -1
  7. has a different number of neutrons

11 Clues: of -1 • made of only one atom • gain one electron for an overall • last group on the periodic table • has a different number of neutrons • have the same number of electron shells • tend to lose one electron for a +1 charge • tend to lose 2 electrons for a charge of +2 • how readily a substance undergoes a reaction • ...

THE PERIODIC TABLE 2024-07-10

THE PERIODIC TABLE crossword puzzle
Across
  1. The smallest unit of matter that can exist independently
  2. A vertical column on the periodic table
  3. The mass of an atom
  4. The negatively charged particles in an atom that orbit the nucleus
  5. A substance made up of atoms of the same element
Down
  1. The number of protons in an atom's nucleus
  2. The positively charged particles in an atom's nucleus
  3. The abbreviation for an element
  4. The building blocks of all matter
  5. A horizontal row of elements on the periodic table
  6. The number of protons and neutrons in an atom's nucleus

11 Clues: The mass of an atom • The abbreviation for an element • The building blocks of all matter • A vertical column on the periodic table • The number of protons in an atom's nucleus • A substance made up of atoms of the same element • A horizontal row of elements on the periodic table • The positively charged particles in an atom's nucleus • ...

Crystal Chemistry 2024-11-05

Crystal Chemistry crossword puzzle
Across
  1. the scientific study of crystals and crystal formation
  2. the material that is being dissolved
  3. the material that contains both the solvent and the solute
  4. liquid rock or magma
Down
  1. a solid material composed of atoms arranged in uniform pattern
  2. a pure substance that is made from a single type of atom
  3. atomic number 20 on the periodic table of elements
  4. the basic unit of an element
  5. a point where something cannot dissolve any more solute
  6. atomic number 14 on the periodic table of elements
  7. the material that does the dissolving (usually water)

11 Clues: liquid rock or magma • the basic unit of an element • the material that is being dissolved • atomic number 20 on the periodic table of elements • atomic number 14 on the periodic table of elements • the material that does the dissolving (usually water) • the scientific study of crystals and crystal formation • a point where something cannot dissolve any more solute • ...

Science 2022-05-28

Science crossword puzzle
Across
  1. Newton's first law of motion
  2. are used to balance chemical equations
  3. a force of attraction between two things that have mass
  4. a very reactive gas
  5. force that opposes motion
Down
  1. a substance that increases the rate of a chemical reaction
  2. a change in speed or direction of an object
  3. push or pull acting on an object
  4. metals are the elements in groups 3-12 in the periodic table
  5. the SI unit for weight
  6. gases that are nonreactive,nonmetallic and in group 18 of the periodic table

11 Clues: a very reactive gas • the SI unit for weight • force that opposes motion • Newton's first law of motion • push or pull acting on an object • are used to balance chemical equations • a change in speed or direction of an object • a force of attraction between two things that have mass • a substance that increases the rate of a chemical reaction • ...

Intro to matter Vocab 2025-01-09

Intro to matter Vocab crossword puzzle
Across
  1. A chart that organizes all known elements by their properties.
  2. Characteristics of a substance that help to identify or describe it.
  3. Row of elements across the periodic table
  4. Anything that has mass and takes up space.
Down
  1. Two or more atoms bonded together.
  2. A pure substance made of only one kind of atom.
  3. A column of elements in the periodic table
  4. Negatively charged particles
  5. The smallest unit of an element that still has the properties of that element.
  6. Positive charged particles
  7. Particles that have no charge

11 Clues: Positive charged particles • Negatively charged particles • Particles that have no charge • Two or more atoms bonded together. • Row of elements across the periodic table • A column of elements in the periodic table • Anything that has mass and takes up space. • A pure substance made of only one kind of atom. • ...