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Atomic Number and Mass Number

If 32 g of su...

Question

If 32 g of sulphur has x atoms, then the number of atoms in 32 g of oxygen will be :
(a) $\frac{x}{2}$
(b) 2x
(c) x
(d) 4x

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Solution

(b) 2x
The number of oxygen atoms in 32 g of oxygen will be 2x.

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