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Which of the following on thermal decomp...

Which of the following on thermal decomposition yields a basic as well as acidic oxide?

A

`KClO_(3)`

B

`Na_(2)CO_(3)`

C

`NaNO_(3)`

D

`CaCO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
`CaCO_(3)tounderset("Basic oxide")(CaO)+underset("Acidic oxide")(CO_(2))`
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MODERN PUBLICATION-CHEMISTRY OF s-BLOCK ELEMENTS-MULTIPLE CHOICE QUESTIONS (LEVEL-II)
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  7. Which of the following alkaline earth metal sulphates has hydration en...

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  8. The increasing order of the density of alkali metals

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  9. Which of the following oxides is not expected to react with sodium hyd...

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  10. The correct order of reducing character of alkali metals is

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  11. Which one of the following on hydrolysis, gives the corresponding meta...

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  12. Which one of the following order presents the correct sequence of the ...

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  13. The product obtained on heating LiNO(3) will be

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  14. Choose the incorrect statement in the following

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  15. Which of the following compound has the lowest melting point ?

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  17. The reaction between sodium and water can be made less vigorous by

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  18. Which one of the alkali metals, forms only, the normal oxide, M(2)O on...

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