QUESTION 7 What is the correct full, balanced chemical equation for the reaction between hydrobromic acid...

Question

Question

Answer 1

Answer #1

Unbalanced equation:

$Li_2CO_3(s)+HBr(aq)\rightarrow LiBr(aq)+H_2CO_3(aq)$

H2CO3 is not stable in aqueous solution it breaks down to H2O and CO2.

Li2CO3 is a salt that upon reaacting with HBr will form LiBr salt.

Balanced equation:

$Li_2CO_3(s)+2HBr(aq)\rightarrow 2LiBr(aq)+H_2O(l)+CO_2(g)$

Answer:

option2

Answer 2

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