iqbal15 iqbal15

15-05-2020
Chemistry

contestada

why is excess magnesium oxide used in the formation of magnesium sulfate crystals?

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tracyeller82 tracyeller82

15-05-2020

I really don't know what the answer is

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Аноним Аноним

15-05-2020

Answer:

When you want magnesium sulfate salts in lab use magnesium oxide and magnesium carbonate to prepare magnesium sulfate,because magnesume react with sulfuric acids to produce hydrogen gas and that is very dangerous because it explode easily.

Explanation:

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