MCQ
Which one is an unsaturated compound
- A${C_6}{H_{14}}$
- ✓${C_4}{H_8}$
- C${C_3}{H_7}OH$
- D$C{H_3}OH$
✓
Answer
Correct option: B.
${C_4}{H_8}$
b
$C _4 H _8$ is an alkene with the general formula; $C _{ n } H _{2 n }$ and thus an unsaturated compound.
$C _4 H _8$ is an alkene with the general formula; $C _{ n } H _{2 n }$ and thus an unsaturated compound.
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
Sample of $ 2, 3-$ dibromo $-3-$ methylpentane is heated with zinc dust. The resulting product is isolated and heated with $HI$ in the presence of phosphorus. Indicate which is the structure that represent the final organic product formed in the reaction
→Select schemes $A, B, C$ out of
→$I-$ acid catalysed hydration
$II-$ $HBO$
$III-$ oxymercuration-demercuration
Alkyl halide can be converted into alkene by
$2\,mol$ of zinc is dissolved in $HCl$ at $25\,^oC.$ The work done is open vessel
→At low temperature phenol reacts with $B{r_2}$ in $C{S_2}$ to form
→What are the products obtained on hydroboration-oxidation of the given alkene
The values of ${K_{sp}}$for $CuS,\,\,A{g_2}S$ and $HgS$ are ${10^{ - 31}},\,{10^{42}}$ and ${10^{ - 54}}$ respectively. The correct order of their solubility in water is
→Given below are two statements:
→Statement $I :$ Bohr's theory accounts for the stability and line spectrum of $Li ^{+}$ ion.
Statement $II :$ Bohr's theory was unable to explain the splitting of spectral lines in the presence of a magnetic field.
In the light of the above statements, choose the most appropriate answer from the options given below:
A protein $'A'$ contains $0.30\, \%$ of glycine (molecular weight $75).$ The minimum molar mass of the protein $'A'$ is $.......\,\times 10^{3} \,g\, mol ^{-1}$ [nearest integer]
→A sample of $NaClO_3$ is converted by heat to $NaCl$ with a loss of $0.16\, g$ of oxygen. The residue is dissolved in water and precipitated as $AgCl$. The mass of $AgCl$ (in $g$) obtained will be (Given: Molar mass of $AgCl = 143.5\, g\,mol^{-1}$ )
→