MCQ
The $IUPAC$ name of (figure) is
- A$2-$ Hydroxybenzenol
- B$1, 2-$ Dihydroxybenzene
- ✓Benzene $-1, 2-$ diol
- D$2-$ Hydroxyphenol
✓
Answer
Correct option: C.
Benzene $-1, 2-$ diol
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
At a certain temperature the equilibrium constant $K_c$ is $0.25$ for the reaction
→${A_2}\left( g \right) + {B_2}\left( g \right) \rightleftharpoons {C_2}\left( g \right) + {D_2}\left( g \right)$
If we take $1\ mole$ of each of the four gases in a $10\ litre$ container, what would be equilibrium concentration of $A_2(g)$?
Which statement is not correct
Number of compounds from the following which will not dissolve in cold $NaHCO _3$ and $NaOH$ solutions but will dissolve in hot $NaOH$ solution is $........$.
→Artificial smoke screens are made by
Consider following statements
→$(a)$ $R_2SiO$ is repeating unit of linear silicones
$(b)$ $RSiCl_3$ on hydrolysis followed by dehydration gives linear silicones
$(c)$ Silicones can be used as heat insulator
$(d)$ Silica is soluble in $HF$
The correct statement$(s)$ is/are
The $pH$ value of decinormal solution of $N{H_4}OH$ which is $20\%$ ionised, is
→A molecule $XY_2$ contains two $\sigma$, two $\pi$-bonds and one lone pair of electron in the valence shell of $X$. The arrangement of lone pair as bond pair is
→Friedel-Crafts acylation reaction can be used to obtain the compounds
Which of the following complex has zero magnetic moment (spin only)?
Consider the following reaction approaching equilibrium at $27^{\circ}\,C$ and $1\,atm$ pressure The standard Gibb's energy change $\left(\Delta_{ r } G ^{\circ}\right)$ at $27^{\circ}\,C$ is $(-)$ $..........kJ\,mol ^{-1}$ (Nearest integer). (Given : $R =8.3\,J\,K ^{-1}\, mol ^{-1}$ and $\ln 10=2.3$ )
→