Science, asked by abhisekmishra1505, 5 months ago

calculate thae number of atoms in 0.4 grams of copper [cu = 64]

Answers

Answered by prasad634

1

Answer:

= CU = 64

* SO 64÷0.4

= 160

HENCE THE NUMBER OF ATOMS IN 0.4 GRAMS OF COPPER IS

= 160

Answered by AnanyaAggy

2

Answer:

HOPE THIS HELPS

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