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How many moles are there in 359g of NANO3?

1 Answer

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Molar mass NaNO3 ( Sodium nitrate )

NaNO3 = 23 + 14 + 16*3 = 85 g/moles

1 mole NaNO3 ------------- 85 g
x moles NaNO3 ------------ 359 g

x = 359 / 85

x = 4,22 moles of NaNO3
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