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1 st Year : Unit 10.2 ( S-Block Elements ) - Alkaline Earth Metals

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The following compounds have benn arranged in order of their increasing thermal stabilities. Identify the correct order (i) K₂CO₃ , (ii) MgCO₃ , (iii)CaCO₃ , (iv) BeCO₃

I < II < III < IV

B. IV < II < III < I

C. IV< II < I < I II

D. II < IV < III < I

E. None of the above

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Correct choice: B

Explanation:

None

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Eamcet Chemistry 1 st Year : Unit 10.2 ( S-Block Elements ) - Alkaline Earth Metals

Eamcet Chemistry
1 st Year : Unit 10.2 ( S-Block Elements ) - Alkaline Earth Metals