Day 325: MHT-CET Chemistry

1. A.
   one dimensional
2. B.
   two dimensional
3. C.
   four dimensional
4. D.
   zero dimensional

Tap an option to check your answer.

1. A.
   Glyptal
2. B.
   Novolac
3. C.
   PHBV
4. D.
   Dacron

Tap an option to check your answer.

1. A.
   $\text{RCOCl} \xrightarrow[\text{Pd-BaSO}_4]{\text{H}_2} \text{RCHO} + \text{HCl}$
2. B.
   $\text{RCN} \xrightarrow[\text{H}_3\text{O}^+]{\text{SnCl}_2,\ \text{HCl}} \text{RCHO} + \text{NH}_4\text{Cl}$
3. C.
   $\text{RCHO} \xrightarrow[\Delta]{\text{Zn-Hg, conc. HCl}} \text{RCH}_3 + \text{H}_2\text{O}$
4. D.
   $\text{RCOR} \xrightarrow[\text{(ii) KOH, HO-CH}_2\text{-CH}_2\text{-OH},\ \Delta]{\text{(i) H}_2\text{N-NH}_2} \text{RCH}_3 + \text{H}_2\text{O}$

Tap an option to check your answer.

1. A.
   $35$
2. B.
   $36$
3. C.
   $26$
4. D.
   $30$

Tap an option to check your answer.

1. A.
   $10^{-11}$ M
2. B.
   $10^{-8}$ M
3. C.
   $10^{-6}$ M
4. D.
   $10^{-3}$ M

Tap an option to check your answer.