Carbon: An Important Element — Science STD 9 — Question
Maharashtra BoardEnglish MediumSTD 9ScienceCarbon: An Important Element1 Mark
Question
Production of water gas:
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Answer
$\begin{aligned} & C + H _2 O \longrightarrow CO \uparrow+ H _2 \uparrow \\ & \begin{array}{ll:l}\text { Red hot } & \begin{array}{l}\text { Super heated } \\ \text { coke }\end{array} \text { steam } & \begin{array}{l}\text { Carbon } \\ \text { monoxide }\end{array}\end{array} \\ & \end{aligned}$
When super heated steam is passed over red hot coke at high temperature, it forms carbon monoxide gas and hydrogen gas.
This gaseous product of carbon monoxide gas and hydrogen gas together is called as water gas.
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