MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistrys- Block 3.0Biological Importance of Sodium and Potassium
A 70 Kg man contain about …X… of Na and …Y… of K. here, X and Y refer to
A.170 g and 70g
B.70 g and 170 g
C.90 g and 170 g✓ Correct
D.170 g and 90 g
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.
Practice More Like This
Take chapter-wise tests, track your progress, and master s- Block 3.0.
Start Free Practice →