2g of oxygen contains number of atoms equal to that in [BHU 1992]

Question: 2g of oxygen contains number of atoms equal to that in [BHU 1992]

(a) 0.5g of hydrogen

(b) 4 g of sulphur

(c) 7g of nitrogen

(d) 2.3g of sodium


Correct Answer: (b) 4 g of sulphur


2g of oxygen contains number of atoms equal to that in [BHU 1992] (a) 0.5g of hydrogen (b) 4 g of sulphur (c) 7g of nitrogen (d) 2.3g of sodium


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