Fire extinguishers contain H_2SO_4 and | vedclass

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Question

(C) The correct answer is $(C)$. Soda-acid fire extinguishers contain a solution of $NaHCO_3$ and a bottle of $H_2SO_4$. When the extinguisher is acti

Vedclass · Accepted Answer

$NaHCO_3$

Vedclass · Answer

(C) The correct answer is $(C)$. Soda-acid fire extinguishers contain a solution of $NaHCO_3$ and a bottle of $H_2SO_4$. When the extinguisher is activated,$H_2SO_4$ reacts with $NaHCO_3$ to release $CO_2$ gas,which helps in extinguishing the fire. The reaction is: $2NaHCO_3 + H_2SO_4 \rightarrow Na_2SO_4 + 2H_2O + 2CO_2$.

Fire extinguishers contain $H_2SO_4$ and

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