MCQ
Natural gas is a mixture of
- A$CO + C{O_2}$
- B$CO + {N_2}$
- C$CO + {H_2} + C{H_4}$
- ✓$C{H_4} + {C_2}{H_6} + {C_3}{H_8}$
✓
Answer
Correct option: D.
$C{H_4} + {C_2}{H_6} + {C_3}{H_8}$
d
It’s obvious.
It’s obvious.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In the purification of bauxite by Hall's process
$8\, mol$ of $AB_3(g)$ are introduced into a $1.0\, dm^3$ vessel. If it dissociates as $2AB_3(g) \rightleftharpoons A_2(g) + 3 B_2(g)$ At equilibrium, $2\,mol$ of $A_2$ are found to be present. The equilibrium constant of this reaction is
→Given below are two statements :
Statement (I): The radii of isoelectronic species increases in the order.
$\mathrm{Mg}^{2+}<\mathrm{Na}^{+}<\mathrm{F}^{-}<\mathrm{O}^{2-}$
Statement (II) : The magnitude of electron gain enthalpy of halogen decreases in the order.
$\mathrm{Cl}>\mathrm{F}>\mathrm{Br}>\mathrm{I}$
In the light of the above statements, choose the most appropriate answer from the options given below :
→Statement (I): The radii of isoelectronic species increases in the order.
$\mathrm{Mg}^{2+}<\mathrm{Na}^{+}<\mathrm{F}^{-}<\mathrm{O}^{2-}$
Statement (II) : The magnitude of electron gain enthalpy of halogen decreases in the order.
$\mathrm{Cl}>\mathrm{F}>\mathrm{Br}>\mathrm{I}$
In the light of the above statements, choose the most appropriate answer from the options given below :
The correct order of reduction potentials of the following pairs is
→$A.$ $Cl _{2} / Cl^{-}$ $B.$ $I _{2} / I^{-}$ $C.$ $Ag ^{+} / Ag$ $D.$ $Na ^{+} / Na$ $E.$ $Li ^{+} / Li$
Choose the correct answer from the options given below.
Calculate the weight of non-volatile solute having molecular weight $40,$ which is dissolved in $57\,g$ octane to reduce its vapour pressure by $20\%$ .......... $g$.
→Which of the following reaction will not produce $"Aniline"$
→The increasing order of diazotisation of the following compounds is
Self condensation of two moles of ethyl acetate in presence of sodium ethoxide yields
The bond energy (in ${k c a l ~ m o l}^{-1}$ ) of a $\mathrm{C}-\mathrm{C}$ single bond is approximately
→Which of the following statements about zero order reaction is not true