Ethane is subjected to a combustion process. During the combustion,the hybrid state of carbon changes from

  • A
    $sp^3$ to $sp^2$
  • B
    $sp^3$ to $sp$
  • C
    $sp$ to $sp^3$
  • D
    $sp^2$ to $sp^2$

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Similar Questions

Write the reactions for the preparation of ethane from the following:
$(i)$ Acetic acid $(CH_3COOH)$
$(ii)$ Methane $(CH_4)$
$(iii)$ Acetate ion $(CH_3COO^{-})$

Identify the type of reaction shown in the following chemical equation:
$C_6H_5CH_3 + Br_2 \xrightarrow{h\nu} C_6H_5CH_2Br + HBr$

Match the column and find the correct answer:
Column-$I$ Column-$II$
$i$. $n$-Butane $\to 2$-methylpropane $A$. Free radical substitution
$ii$. $CH_4 + Cl_2 \xrightarrow{hv} CH_3Cl + HCl$ $B$. Wurtz reaction
$iii$. $R-COONa \xrightarrow{\text{soda-lime}} R-H$ $C$. Isomerism
$iv$. $R-X + Na \xrightarrow{\text{Ether}} R-R$ $D$. Decarboxylation

Minimum resistance in bond rotation will be observed in the compound

What is the composition of soda lime?

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