Multiple choice

Assertion (A) Alkali metals form solid bicarbonates. Reason (R) LiHCO3 exists in aqueous solution.

  1. Both (A) and (R) are true and (R) is the correct explanation of (A)

  2. Both (A) and (R) are true but (R) is not the correct explanation of (A).

  3. (A) is true but (R) is false.

  4. (A) is false but (R) is true.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

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