Question

solve find the mass in grams of 0.4 mol of magnesium oxide Atomic masses Mg(24) , 0 (16)

step-by-step& step​

Answer 1

Answer:

40.3044 g/mol

Explanation:

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Answer 2

Answer:

MgO = 40 g / mol

mass = 0.4 × 40

= 16 grams

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