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Grade 12th passOrganic Chemistry

Why MgO3 is thermally less stable than CaCO3. Explain.

Profile image of Shreya
8 Years agoGrade 12th pass
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1 Answer

Profile image of suvidhi mehta
8 Years ago
thermal stability is inversely proportional to polarising power of cation
smaller the cation more is its polarising power and hence smaller is its thermal stability
hope its correct and helps u.