Which physical property of dihydrogen $(H_2)$ is wrong?
- AOdourless gas
- BTasteless gas
- CColourless gas
- DNon-inflammable gas
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Match List-$I$ (Fuels) with List-$II$ (Composition) and select the correct answer using the codes given below the lists.
List-$I$ (Fuels) List-$II$ (Composition) $A$. Water gas $i$. $A$ mixture of $CO$ and $N_2$ $B$. Producer gas $ii$. Methane $C$. Coal gas $iii$. $A$ mixture of $CO$ and $H_2$ $D$. Natural gas $iv$. $A$ mixture of $CO$,$H_2$,$CH_4$ and $CO_2$
Choose the correct sequence for $A-B-C-D$ respectively:
| List-$I$ (Fuels) | List-$II$ (Composition) |
|---|---|
| $A$. Water gas | $i$. $A$ mixture of $CO$ and $N_2$ |
| $B$. Producer gas | $ii$. Methane |
| $C$. Coal gas | $iii$. $A$ mixture of $CO$ and $H_2$ |
| $D$. Natural gas | $iv$. $A$ mixture of $CO$,$H_2$,$CH_4$ and $CO_2$ |
Choose the correct sequence for $A-B-C-D$ respectively:
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