C2.1.1 - Relative Formula Mass Flashcards Preview

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Flashcards in C2.1.1 - Relative Formula Mass Deck (6):
1

What is relative atomic mass?

The mass of an atom

2

How can you identify the relative atomic mass in a chemical symbol?

It is the bigger number

3

What is a good reference for checking what an element’s relative atomic mass is?

The Periodic Table

4

What does a chemical formula show you?

How many atoms of each element there are in a unit of a substance

5

What is relative formula mass?

The total relative atomic mass of all terms in an equation

6

What other term can you use for molecules in relative formula mass?

Relative molecular mass