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Carbon: An Important Element — Science STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9ScienceCarbon: An Important Element1 Mark
Question
Carbon dioxide gas is dissolved in water.
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Answer

$\begin{aligned} & CO _{2( g )}+ H _2 O \longrightarrow H _2 CO _3 \\ & \text { Carbon Water Carbonic } \\ & \text { dioxide } \quad \text { acid } \\ & \end{aligned}$Carboh dioxide gas is fairly soluble in water, it dissolves in water under pressure to form Carbonic acid.

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