MCQ
Which of the following is incorrect
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
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
Maximum hydration takes place of
Reactant $(A)$ in this reaction is
→The rate of nitration will be
$17.4\%\, (mass / volume)\, K_2SO_4$ solution at $27\,^oC$ is isotonic to $5.85\%\, (mass / volume)\, NaCl$ solution at $27\,^oC$ . If $NaCl$ is $100\%$ ionised, what is $\%$ ionisation of $K_2SO_4$ in aq. solution ? [At wt. of $K = 39,\, Na = 23$ ]
→$C−X$ bond is polar because:
→Aldehyde and ketones can decolourize by
Correct statement about phosphine is /are
→$(a)$ It has rotten egg like small
$(b)$ In aquous solution and presence of light it yields white phosphorous and hydrogen
$(c)$ It explodes with $Br_2$
$(d)$ In pure form it is non inflammable
The effect of lanthanoid contraction in the lanthanoid series of elements by the large means
The molar conductivity of a conductivity cell filled with $10$ moles of $20\,mL\,NaCl$ solution is $\Lambda_{ m 1}$ and that of $20$ $moles$ another identical cell heaving $80$ $mL NaCl$ solution is $\Lambda_{ m 2}$, The conductivities exhibited by these two cells are same.The relationship between $\Lambda_{m 2}$ and $\Lambda_{m 1}$ is$........$
→Azeotropic mixture are