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Mole Quiz Per 4 Apr 11 2024

Last updated over 1 year ago

3 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.

How many grams are there in 7.3 moles of CrO?

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Question 2

2.

How many moles are there in 34 g of Ni3P2?

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Question 3

3.

2Li + Cl2 → 2LiCl
How many moles of Cl2 do I need to react 4.4 moles of Li?