MCQ
Chloroform, when kept open, is oxidised to
- A$C{O_2}$
- ✓$COC{l_2}$
- C$C{O_2},\;C{l_2}$
- DNone of these
✓
Answer
Correct option: B.
$COC{l_2}$
b
(b) Chloroform is oxidised to a poisonous gas, phosgene $(COC{l_2})$ by atmospheric gas.
(b) Chloroform is oxidised to a poisonous gas, phosgene $(COC{l_2})$ by atmospheric gas.
$CHC{{l}_{3}}+O\to COC{{l}_{2}}+HCl$
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
For a reaction ,$A + {B^2}\, \to \,B + {A^{ + 2}};\,\,{E^o} = 0.2955\,\,V$ Hence equilibrium constant of the reaction is at $25\,^oC$
→The major product $(A)$ formed in the reaction given below is:
→The species which has four unpaired electron is
Order of number of chelate ring is correct for
→$(i)\, [Co(en)_2(Ox)]^+$
$(ii)\, [Fe(Trien)(Ox)]^+$
$(iii)\, [Ca(EDTA)]^{-2}$
$(iv)\, [Pt(Ox)_2 (H_2O)_2]$
Phenol treated with chloroform in presence of sodium hydroxide, which further hydrolysed in presence of an acid results
$\,$
→The atomic radius of $Ag$ is closest to
→Reactionis called
Assign the structure of major product $(X)$ of the reaction given below.
→How many electrons would be required to deposit $6.35\,g$ of copper at the cathode during the electrolysis of an aqueous solution of copper sulphate? (Atomic mass of copper $= 63.5\,u,$ $N_A=$ Avogadro's constant)
→