What is the mass of 6.02 x 10 24 atoms of magnesium? [Mg = 24,

CHEMISTRY

WAEC 2008

What is the mass of 6.02 x 10²⁴ atoms of magnesium? [Mg = 24, Avogadro constant = 6.02 x 10²³ atoms mol^-1]

A. 240g
B. 24 g
C. 2.4g
D. 0.24g

Correct Answer: A. 240g

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