Chemistry - Complete s-block Question with Solution | TestHub

ChemistryComplete s-blocks-block IAEasy2 minPYQ_2023

ChemistryEasysingle choice

$Na_{2} CO_{3}$ is prepared by Solvay process but $K_{2} CO_{3}$ cannot be prepared by the same because

Answer:

Solution:

Hint: $(NH_{4}) HCO_{3} + KCl ⟶ KHCO_{3} (aq) + NH_{4} Cl (aq)$ $KHCO_{3}$ being appreciably soluble cant be isolated from reaction medium easily.

Stream:WBJEESubject:ChemistryTopic:Complete s-blockSubtopic:s-block IA

⏱ 2mℹ️ Source: PYQ_2023

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