P. Bahadur Solutions for Chapter: Carbon and Its Compounds, Exercise 4: Exercise 8

Fill in the blank with the correct option provided in the bracket.

Starch is converted into maltose by the enzyme _____(carboxypeptidase/diastase/trypsin).

Aqueous solution of ${\mathrm{NaHCO}}_3$ on reacting with ${\mathrm{CH}}_3\mathrm{COOH}$ gives ${\mathrm{CO}}_2$. This ${\mathrm{CO}}_2$ comes from _____.

(A) ${\mathrm{CH}}_3\mathrm{COOH}$              (B) ${\mathrm{NaHCO}}_3$               (C)${\mathrm{H}}_2\mathrm{O}$

Enter your correct answer as A, B or C.

The IUPAC name of  ${\mathrm{CH}}_2=\mathrm{CH}-\mathrm{CH}={\mathrm{CH}}_2$ is _____.

$$\begin{gathered} \mathrm{A}: \mathrm{Buta}-1, 3-\mathrm{diene} \\ \mathrm{B}: \mathrm{Buta}-1, 2-\mathrm{diene} \\ \mathrm{C}: \mathrm{Buta}-1, 3-\mathrm{triene} \end{gathered}$$

Enter your correct answer as $\mathrm{A}, \mathrm{B} \mathrm{or} \mathrm{C}$

Pyrrole has _____ as heteroatom.

$-\mathrm{COOH}$ group in carboxylic acid can be tested by _____. (calcium carbonate / sodium bicarbonate)

Metal salts of fatty acids are called _____.

The soap micelles are large enough to _____ light.

Maltose is converted into glucose by _____ enzyme.