C2.3 How Much? Flashcards Preview

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Flashcards in C2.3 How Much? Deck (3)
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1
Q

How do we calculate relative formula mass?

A

We add them together

2
Q

How do we calculate molar mass?

A

Relative formula mass + g/mol for units

3
Q

What is an isotope?

A

An atom that has different number of neutrons but the same number of proton.