Common salt, besides being used in the kitche | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Common salt $(NaCl)$ is a crucial raw material for various chemicals:$1$. Washing soda $(Na_2CO_3 \cdot 10H_2O)$ is produced from $NaCl$ via the S

Vedclass · Accepted Answer

$(i)$, $(ii)$ and $(iii)$

Vedclass · Answer

(B) Common salt $(NaCl)$ is a crucial raw material for various chemicals:$1$. Washing soda $(Na_2CO_3 \cdot 10H_2O)$ is produced from $NaCl$ via the Solvay process.$2$. Bleaching powder $(CaOCl_2)$ is produced by the action of chlorine on dry slaked lime, where chlorine is obtained from the electrolysis of brine ($NaCl$ solution).$3$. Baking soda $(NaHCO_3)$ is produced from $NaCl$, $NH_3$, $H_2O$, and $CO_2$.$4$. Slaked lime $(Ca(OH)_2)$ is produced by adding water to quicklime $(CaO)$, not from common salt.Therefore, $(i)$, $(ii)$, and $(iii)$ are correct.

Common salt, besides being used in the kitchen, can also be used as the raw material for making:
$(i)$ Washing soda
$(ii)$ Bleaching powder
$(iii)$ Baking soda
$(iv)$ Slaked lime

Similar Questions

Give reasons for the following:
$(a)$ Aqueous solution of an acid conducts electricity.

Write the chemical names of two salts belonging to the sodium family.

Dry hydrogen chloride gas does not turn blue litmus red whereas hydrochloric acid does. Give one reason.

Which of the following is not a strong acid?

At what $pH$ is rain water said to be acidic?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Common salt, besides being used in the kitchen, can also be used as the raw material for making:$(i)$ Washing soda$(ii)$ Bleaching powder$(iii)$ Baking soda$(iv)$ Slaked lime