Apologia Physical Science Study Guide Module 4

Front

Identify substances undergoing a chemical change.

Back

Reactants

Tags

NGSS.MS-PS1-2

Front

New substances formed after a chemical change?

Back

Products

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

Chemical formula for 1 Zn and 2 Cl atoms?

Back

Tags

NGSS.MS-PS1-1

Front

Elements in the compound:

Back

1 Ag, 1 N, 3 O

Tags

NGSS.MS-PS1-1

Front

Chemical formula for calcium carbonate (chalk)

Back

CaCO₃

Tags

NGSS.MS-PS1-1

Front

Chemical formula for ammonia: NH₃. Atoms in a molecule?

Back

4

Tags

NGSS.MS-PS1-1

Front

Valence electrons?

Back

Electrons on the outermost energy ring of a Bohr model.

Front

Causes of surface tension?

Back

Cohesion

Front

More molecules in 1L of water or ice?

Back

Water (liquid)

Front

In most substances (except water), which state has more molecules?

Back

solid