Question

How many moles of gold are present when you have 675 grams of Gold

Answer 1

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Gram atomic mass of gold

= 197.0 g

<br> 197.0 g of gold have mass = 1 gramk mol <br> 49.25 g of gold have mass

= ((49.25g))/((197.0g))xx("1 gram mol")=0.25

gram mol = 0.25 mol

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