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Mole to Mass Conversion Quiz Per 6 redo

Last updated almost 2 years ago

5 questions

Instructions

For each answer round to a reasonable number. Don't forget units -  g for gram, mol for moles, g/mol for grams per mole,

1

Question 1

1.

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1

1

1

What is the molar mass of Se?

Question 2

2.

What is the molar mass of SrBr2?

Question 3

3.

How many grams are there in 1.3 moles of BaO?

Question 4

4.

How many moles are there in 32 g of Mg3N2?

Question 5

5.

How many moles are there in 357 g of Fe(NO3)3?