MCQ
Cyanide and isocyanide are isomers of type
- ✓Positional
- BFunctional
- CTautomer
- DStructural
✓
Answer
Correct option: A.
Positional
a
Some molecules react with main growing chain to interrupt further growth of the original chain. This leads to lowering of average molecular mass of the polymer. Such reagents are called chain transfer agents. $CCl_4$ is the only chain transfer agent among the given options.
Some molecules react with main growing chain to interrupt further growth of the original chain. This leads to lowering of average molecular mass of the polymer. Such reagents are called chain transfer agents. $CCl_4$ is the only chain transfer agent among the given options.
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 complete combustion of ethanol,
→$C_2H_5OH_{(l)}+{3O_2} _{(g)} \rightarrow 2{CO_2} _{(g)}+3{H_2O}_{(l)}$
the amount of heat produced as measured in bomb calorimeter, is $1364.47\, kJ\, mol^{-1}$ at $25\,^oC.$ Assuming ideality the enthalpy of combustion, $\Delta_CH,$ for the reaction will be : $(R = 8.314\,kJ \,mol^{-1})$ .....$kJ\, mol^{-1}$
What is not true about ice?
Carbon mono-oxide is neutral oxide of carbon but it act as very strong field ligand and associated with metal to form complex compounds, these complex compounds are very useful compounds and uses for metallergical process. $CO$ is poisonous gas because :-
→The freezing point of diluted milk sample is found to be $-\,0.2\,^oC,$ while it should have been $\,0.5\,^oC,$ for pure milk. How much water been added to pure milk to make the diluted sample?
→In hydrogen atomic spectrum, a series limit is found at $12186.3\, cm^{-1}$. Then it belong to
→The hybridization state of carbon atoms in the product formed by the reaction of ethyl chloride with aqueous potassium hydroxide is
An aqueous solution of a non-volatile solute show vapour pressure of 90.9 mm . If vapour pressure of pure water is 100 mm at the same temperature and $K_f$ for water is 1.86 K molality $^{-1}$, what will be depression in f.pt. of solution?
→The reaction $A(g) \to 2B(g) + C(g)$ obeys the rate law, $r = K[A]$ where $K = 0.023 \,s^{-1}$ If $2.5 \,moles$ of $A$ were taken in a $5\, L$ Flask, how many moles of $A$ would remain left after $50\, seconds$ ?
→Among the given ketones, the one which does not enolize is
$0.004\,M\,K _2 SO _4$ solution is isotonic with $0.01\,M$ glucose solution. Percentage dissociation of $K _2 SO _4$ is $........$ (Nearest integer)
→