MCQ
_____________ is prepared on a large seals from water gas.
- AMethanol
- BEthanal
- CMethane
- DEthanol
Explanation:
Methanol is generally prepared on a large scale using water gas. Water gas is also called syn gas is the mixture of (CO + H2).
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Reason : Covalency of oxygen is two.
$A$. $Al^{3+}$ $B$. $Cu^{2+}$ $C$. $Ba^{2+}$ $D$. $Co^{2+}$ $E$. $Mg^{2+}$
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