Chemistry, asked by Vimlendrabst11, 8 months ago

A gold sample contains 90% of gold and the rest copper. How many atoms of
gold are present in one gram of this sample of gold?

Answers

Answered by gretaaggarwal

2

Answer:

90%of and the rest copper has 100 atom

Answered by Anonymous

5

Answer:

see the attachment. . . . . ✨

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