11. Which one of the following contains the same number of atoms as 7 g
of iron?
(a) 4 g of a...
Chemistry, 06.01.2021 14:00 yolandacoles3066
11. Which one of the following contains the same number of atoms as 7 g
of iron?
(a) 4 g of aluminium (b) 4g of magnesium (C) 4g of sulphur
(d) 3 g of carbon (e) 4 g of calcium
Answers: 2
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