A neutron is....

An electron is....

During ionization, what is the only particle that can be changed

A cation has what charge

An anion has what charge

To form a cation, a neutral atom must

To form an anion, a neutral atom must

According to the octet rule, most atoms "want" how many valence electrons

What is the most stable electron configuration

A region an electron is likely to be found

Sphere shaped orbital

Peanut shaped orbital

Which orbital not irregular/complex shaped? (more than one answer)

Which orbital is the highest energy?

Which orbital is the lowest energy?

Valence electrons are

The ability to be shaped

The ability to be drawn into wire

Non-reactive

Atoms of the same type with different mass numbers, weights, or number of neutrons

What particle determines the identity of the atom

Tendency of an atom to steal an electron

Which group is inert and only exists as single atoms

SI unit for amount of a substance

A prejudice towards an outcome

Which group has 1 valence electron and forms +1 cations

Which group has 2 valence electrons and forms +2 cations

Which group has 7 valence electrons and forms -1 anions

Rare earth elements, elements 57-71

Mostly large radii, unstable, man-made, elements 89-103

Center of the periodic table, exhibit malleability and ductility

Conduct heat and electricity better than non-metals, but not as well as metals

In a neutral atom, which two particles are always the same?

Name group 17 on the periodic table.

Name group 2 on the periodic table.

Name group 18 on the periodic table.

Name group 1 on the periodic table.

Straight line distance between two points

Amount of 3 dimensional space taken up by an object

Amount of matter in an object

Amount of gravity on an object

A testable statement

Variable changed by the scientist

Variable changes as a result

Variable held constant

Prejudice towards a certain outcome

A mixture that is uniform in composition

A mixture that is not uniform in composition

Resistance of a fluid to flow

Ability of a solid to dissolve

Ability of liquids to mix

Compactness of a substance

Properties/changes that do NOT change the chemical identity of the substance

Properties/changes that DO change the chemical identity of the substance

What is the atomic mass?

The phase change from solid to liquid is

The phase change from liquid to solid is

The phase change from liquid to gas is

The phase change from gas to liquid is

The phase change from solid to gas is

The phase change from gas to solid is

Going from left to right, is the change in energy

Going from right to left, is the change in energy

The slope in the middle represents when the substance is

A solid at the MICROSCOPIC level

A liquid at the MICROSCOPIC level

A gas at the MICROSCOPIC level

At the MACROSCOPIC level, constant volume and shape

At the MACROSCOPIC level, constant volume, no constant shape

At the MACROSCOPIC level, no constant volume and no constant shape

According to kinetic theory, at constant temperature, small particles move

Smallest unit of matter, makes up an element

Many of the same type of atom

Two or more chemically bound atoms, makes up a compound

Many of the same type of molecule

Two atoms of the same element bound together

Which is not a sign a chemical change has occurred?

Endothermic

Exothermic

The slope on the left represents when the substance is

The slope on the far right represents when the substance is

Atoms of the same type with different masses/neutrons in the nucleus