Atoms
Atomic Structure
Periodic Table
States of Matter
100
Sub-atomic particle that contains a positive charge
What is a proton
100

Subatomic particle that orbits an atom?

What are electrons?

100

Rows are also called....

What are periods?

200
Sub-atomic particle that contains no charge
What is a neutron
200

Atomic number represents this subatomic particle.

What is are protons?

200

Columns are also called...

What are families or groups?

200
Particles are vibrating in place
What is a solid
300
Two sub-atomic particles that are always equal to one another
What are protons and electrons
300
Atomic mass is calculated by adding what two subatomic particles together?

What are neutrons and protons?

300

Term used to represent the element on the table

What is a chemical symbol?

300

Definite volume, but not a definite shape.

What is liquid?

400
Two sub-atomic particles that reside in the nucleus of an atom.
What are protons and neutrons
400

A element contains 6 electrons it will have ______ protons.

What is 6 Protons

400

The 6th family on the period tables has how many valence electrons?

What is 6 valence electrons?

400

Atoms within this state of matter are moving fast and are spread very far apart.

What is a gas?

500
Sub-atomic particle that are used in bonding
What are valence electrons
500

Atomic mass of an element is 210. Its atomic number is 80. Neutrons would be______

What is 120?

500
Equals the same number that the row of the element is in.
What is a shell
500

Particles begin to spread out as ____ is added

What is heat or energy?

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