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 used in daily life and industry.$1$. Washing soda $(Na_2CO_3 \cdot 10H_2O)$ i

Vedclass · Accepted Answer

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

Vedclass · Answer

(B) Common salt $(NaCl)$ is a crucial raw material for various chemicals used in daily life and industry.$1$. 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 gas (obtained from the electrolysis of brine, i.e., $NaCl$ solution) on dry slaked lime.$3$. Baking soda $(NaHCO_3)$ is produced using $NaCl, NH_3, CO_2,$ and $H_2O$.Slaked lime $(Ca(OH)_2)$ is produced by adding water to quicklime $(CaO)$, not from common salt.Therefore, $(i), (ii),$ and $(iii)$ are correct.

Name of the salt	Formula	Base	Acid
$(i)$ Ammonium chloride	$NH_{4}Cl$	$NH_{4}OH$	-
$(ii)$ Copper sulphate	-	-	$H_{2}SO_{4}$
$(iii)$ Sodium chloride	$NaCl$	$NaOH$	-
$(iv)$ Magnesium nitrate	$Mg(NO_{3})_{2}$	-	$HNO_{3}$
$(v)$ Potassium sulphate	$K_{2}SO_{4}$	-	-
$(vi)$ Calcium nitrate	$Ca(NO_{3})_{2}$	$Ca(OH)_{2}$	-

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

The chemical formulas for Gypsum and Plaster of Paris are,respectively:

$(a)$ Write the chemical name and chemical formula of washing soda.
$(b)$ How is it obtained from sodium chloride? Give equations of the reactions.
$(c)$ Why is it called a basic salt? Give any one of its uses.

What will be the $pH$ of an aqueous solution of $NH_{4}Cl$?

Give two important uses of washing soda and baking soda.

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