Chemistry, asked by satwikmohanty6798, 1 year ago

How many molese of gold are present is 49.25g gold rod (Au=197)

Answers

Answered by levimiller2107

6

ATOMIC MASS OF GOLD (AU) IS 197U. HOW MANY MOLES OF GOLD ARE PRESENT IN AN ORNAMENT CONTAINING 88.65 GRAM OF GRAM.

Answered by siril

27

Number of moles in 49.25 grams of gold(Au) = 49.25/197 = 0.25moles

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