1.

Calculate numberof molecules of sulphur[S8] present in.16 g of solid suphur- (Atomic massof sulphur = 32u]​

Answer»

Answer:

It's 0.0625

Explanation:

MOLECULAR mass = 8 × 32

= 256 u

256 g CONTAINS 1 MOLECULE of sulphur

16 g contains ?

By cross multiplication,

? = 16 ÷ 256

= 0.0625 molecules.

HOPE THIS HELPS YOU.......



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