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13-09-2021
Chemistry

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How many moles of ions are in 27.5 g of MgCl2?

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13-09-2021

Answer:

0.289 moles of MgCl2

Explanation:

(27.5 g MgCl2) x (1 mol MgCl2 / 95.211 g MgCl2) = 0.289 moles of MgCl2

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