Category 1 Review (8.5D)

Category 1 Review (8.5D)

EAT Chart

We use the EAT Chart to count the elements and atoms in a formula.

Helps us keep it organized.

Multiple Choice

How do we know how many elements are in a chemical formula?

• count all the letters

• take a quick look

• count capital letters only

• look them up in the periodic table

Multiple Choice

Identifies which elements are in a substance.

• symbol

• subscript

• chemical formula

• coefficient

Multiple Choice

Identifies the number of atoms of each element that are in a substance.

• symbol

• subscript

• chemical formula

• coefficient

Multiple Choice

Shows what elements and atoms are in a substance.

• symbol

• subscript

• chemical formula

• coefficient

Multiple Choice

Indicates the number of molecules of a substance.

• symbol

• subscript

• chemical formula

• coefficient