TN Ready Science

Smallest particle of an element that still has the properties of that element. 

• Atom

• Compound

• Mixture

• Solution 

Tags

NGSS.MS-PS1-1

Particle in an atom that has a negative charge.

• Protons

• Neutrons 

• Electrons 

• Nucleus 

Tags

NGSS.MS-PS1-1

Which of these is a compound that is part of the processes shown in the picture?

•  CO₂

• Sunlight

• NaCl

• Oxygen

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Particle in the nucleus of an atom that has no charge. 

• Proton

• Neutron

• Electron 

• Nucleus 

Center core of an atom 

• Protons

• Neutrons 

• Electrons 

• Nucleus 

Shorthand way to describe the chemical makeup of a compound.

• Chemical Formula 

• Molecule

• Periodic Table

• Mixture 

Tags

NGSS.MS-PS1-1

Substance made of two or more different elements that chemically combined. 

• Compound

• Mixture

• Physical change

• Solution 

Change in the size, shape, or state of matter with no new matter being formed.

• Chemical Change

• Physical Change

• Element

• Compound

Tags

NGSS.MS-PS1-4

Change in matter that results in a new substance being formed

• Physical Change

• Chemical Change

• Mixture

• Solution 

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Physical combination of two or more substances. 

• Compound

• Mixture

• Element

• Atom