Chemistry, asked by thumcherlathiru3166, 11 months ago

20 gram of an element contains 3*10^22 atoms. Calculate gam

Answers

Answered by sailakshmi183249

0

Answer:

gram atomic weight=400g

Explanation:

3*10^22–------>20 grams

6*10^23-------->20×2×10

=400grams

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