Chlorine reacts with saturated hydrocarbons at room temperature in the:

$A$ person who is habituated to drinking alcohol is given a medicine called $......$

$(a)$ How is vinegar made?
$(b)$ What is glacial acetic acid? What is its melting point?
$(c)$ Why are carboxylic acids called weak acids?
$(d)$ Write the name and the formula of the two compounds formed when the ester $CH_{3}COOC_{2}H_{5}$ undergoes saponification.

Which of the following is the correct representation of the electron dot structure of nitrogen $(N_2)$?

Write true or false for the following statement:
Saturated hydrocarbons will generally give a clean flame,while unsaturated carbon compounds will give a yellow flame with lots of black smoke.

Which of the following represents a saponification reaction?