Eamcet Chemistry - 1 st Year : Unit 10.1 ( S-Block Elements ) - Alkali Metals Free Online Tests | Mock Tests | Preparation | Practice Tests

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Eamcet Chemistry
1 st Year : Unit 10.1 ( S-Block Elements ) - Alkali Metals

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CO₂ gas along with solid (Y) is obtained when sodium salt (X) is heated. (X) is again obtained when CO₂ gas is passed into aqueous solution of (Y), (X) and (Y) are

A. Na₂CO₃ , Na₂O

B. Na₂CO₃ , NaOH

C. NaHCO₃, Na₂OH

D. Na₂CO₃, NaHCO₃

E. None of the above

View Answer

Correct choice: C

Explanation:

None

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Eamcet Chemistry 1 st Year : Unit 10.1 ( S-Block Elements ) - Alkali Metals

Eamcet Chemistry
1 st Year : Unit 10.1 ( S-Block Elements ) - Alkali Metals