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The s-block Elements — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryThe s-block Elements1 Mark
Question
Name any two ores of magnesium.
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Answer

Magnesite $\left(\mathrm{MgCO}_3\right)$, dolomite $\left(\mathrm{CaCO}_3 \cdot \mathrm{MgCO}_3\right)$.

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