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Question is attached... {ALTS-10 Q69}

Question is attached...
 
{ALTS-10  Q69}

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Grade:12th pass

1 Answers

Aarti Gupta
askIITians Faculty 300 Points
8 years ago
Bicarbonates of alkaline earth metals does not exist in solid state but are known in solution state only.Thus calcium bicarbonate does not exist in solid state.Alkali metal carbonates do exist in solid state,so lithium bicarbonate found in solid state.Bicarbonates of zinc and silver are not found they only form carbonates.Thus option (4) will be correct.

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