A. 1.20 x 10²²
B. 2.4 x 10²²
C. 1.51 x 10²²
D. 3.02 x 10²²
Correct Answer:
Option C – 1.51 x 10²²
How many atoms are present in 6.0g of magnesium? [Mg = 24, N.A = 6.02 x 10²³mol]
![What mas of magnesium would be obtained by passing a current of 2 amperes for 2 hours 30 mins, through molten magnesium chloride? [1 faraday = 96500C, Mg = 24]](https://erudites.ng/wp-content/plugins/contextual-related-posts/default.png "What mas of magnesium would be obtained by passing a current of 2 amperes for 2 hours 30 mins, through molten magnesium chloride? [1 faraday = 96500C, Mg = 24]")
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