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What is the amount of Ca & Mg required b...

What is the amount of Ca & Mg required by human body/bag?

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The human body requires 200-300 mg of Mg and 800 mg of Ca per day.
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SURA PUBLICATION- ALKALI AND ALKALINE EARTH METALS-ADDITIONAL SHORT ANSWER
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  3. What is the amount of Ca & Mg required by human body/bag?

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  4. Complete and balance the following equations for the reactions given b...

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  18. Which one of the following alkaline earth metal carbonates is thermall...

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