1.

1 atom of an element weighs 1.792x10-22 g. Theatomic weight of element is(1) 107.920 (2) 17.92(3) 1.192(4) 64 ​

Answer»

Answer:

1.107.920

Explanation:

1 ATOM CONTAINS 1.792×10^-22 G

ATOMIC WEIGHT =1.792×10^-22×6.022×10^23

=107.920



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