Chemistry, asked by hariswani, 11 months ago

55. An atom of element 'X' weighs 6.4 x 10-23 g. The
number of gram atoms in 30 kg of it is nearly

Answers

Answered by shanthi7346

2

Answer:

2.13power 84

Explanation:

6.4*10power-23/30

=2.13*10power84

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