Given that 1 mole of carbon -12 weighs 12.0g, how many atoms are there in 24.0g magnesium? (C = 12, Mg = 24, NA = 6.02 x 10 23mol-1) - SchoolNGR

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Given that 1 mole of carbon -12 weighs 12.0g, how many atoms are there in 24.0g ...

Given that 1 mole of carbon -12 weighs 12.0g, how many atoms are there in 24.0g magnesium? (C = 12, Mg = 24, NA = 6.02 x 10 ²³mol^-1)

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A 1/2 x 6.02 x 10 ²³
B 1 x 6.02 x10 ²³
C 2 x 6.02 x 10 ²³
D 3x 6.02 x 10 ²³
E 4x 6.02 x 10 ²³

Correct Answer: Option B

Explanation:

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