MCQ
Reactant $(A)$ can be
- A
- B
- C
- ✓All of these
✓
Answer
Correct option: D.
All of these
d
Source of this carbocation can be $(a), (b)$ and $(c).$
Source of this carbocation can be $(a), (b)$ and $(c).$
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
Rank the following substances in decreasing order of heat of combustion (most exothermic $\to$ least exothermic)
→Assign $A, B, C, D$ from given type of reaction.
$3PbS + 8HNO_3\, (Dil.) \longrightarrow 3Pb(NO_3)_2 + 3S \downarrow + 2NO + 4H_2O$
→The molecular shapes of $S{F_4},\,C{F_4}$ and $Xe{F_4}$ are
→The molecule having one unpaired electron is
Assertion : The equilibrium constant is fixed and a characteristic for any given chemical reaction at a specified temperature.
Reason : The composition of the final equilibrium mixture at a particular temperature depends upon the starting amount of reactants.
Reason : The composition of the final equilibrium mixture at a particular temperature depends upon the starting amount of reactants.
The configuration $1{s^2}2{s^2}2{p^5}3{s^1}$ shows
→$p{K_a}$ of acetic acid is $4.74$. The concentration of $C{H_3}COONa$ is $0.01\, M.$ The $pH $ of $C{H_3}OONa$ is
→Highest density is of ……….
Definition of chemistry is :
Choose the $CORRECT$ reason for fluorine being a stronger oxidising agent than chlorine
→$(I)$ Low enthalpy of dissociation of $F-F$ bond
$(II)$ High hydration enthalpy of $F^-$
$(III)$ Low atomisation enthalpy of $F_2$