A 70 Kg man contain about …X… of Na and …Y… of K. here, X and Y refer to | s Block Elements — Chem-Mantra | Chem-Mantra

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Question

A 70 Kg man contain about …X… of Na and …Y… of K. here, X and Y refer to

Answer: C

💡 Solution & Explanation

A typical 70 kg man contains about 90 g of Na and 170 g of K compared with only 5 g of Fe and 0.06g of Cu.

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