Eamcet Chemistry - 1 st Year : Unit 7.4 ( Chemical Equilibrium ) -Chemical Equilibrium-4 Free Online Tests | Mock Tests | Preparation | Practice Tests

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A : Aqueous solution of Na₂CO₃ shows P^H> 7.
R : It is a Salt of strong base and weak acid .

A. ‘A’ and ‘R’ are true, ‘R’ is correct explanation of ‘A’.

B. ‘A’ and ‘R’ are true. ‘R’ is not correct explanation of ‘A’.

C. ‘A’ is true and ‘R’ are false.

D. both A and R are false

E. None of the above

View Answer

Correct choice: A

Explanation:

None

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