when zeolite hydrated sodium aluminium silicate is treated

When zeolite ( hydrated sodium aluminium silicate ) is treated with hard water, the sodium ions are exchanged with

A. $${H^ + }\,ions$$

B. $$C{a^{2 + }}\,ions$$

C. $$SO_4^{2 - }\,ions$$

D. $$O{H^ - }\,ions$$

Answer : $$C{a^{2 + }}\,ions$$

Solution :
$$Na{\text{ zeolite}} + CaC{l_2} \to Ca\,{\text{zeolite}}\, + 2NaCl$$

Releted MCQ Question on
Inorganic Chemistry >> Hydrogen

Releted Question 1

$$HCl$$ is added to following oxides. Which one would give $${H_2}{O_2}$$ ?

A. $$Mn{O_2}$$

B. $$Pb{O_2}$$

C. $$Ba{O_2}.8{H_2}O$$

D. $$N{O_2}$$

View Answer

Releted Question 2

Heavy water is

A. $${H_2}{}^{18}O$$

B. water obtained by repeated distillation

C. $${D_2}O$$

D. water at $${4^ \circ }C$$

View Answer

Releted Question 3

The oxide that gives hydrogen peroxide on treatment with a dilute acid is :

A. $$Pb{O_2}$$

B. $$N{a_2}{O_2}$$

C. $$Mn{O_2}$$

D. $$Ti{O_2}$$

View Answer

Releted Question 4

Hydrogen gas will not reduce :

A. heated cupric oxide

B. heated ferric oxide

C. heated stannic oxide

D. heated aluminium oxide

View Answer

When zeolite ( hydrated sodium aluminium silicate ) is treated with hard water, the sodium ions are exchanged with

Releted MCQ Question on
Inorganic Chemistry >> Hydrogen

$$HCl$$ is added to following oxides. Which one would give $${H_2}{O_2}$$ ?

Heavy water is

The oxide that gives hydrogen peroxide on treatment with a dilute acid is :

Hydrogen gas will not reduce :

Practice More Releted MCQ Question on
Hydrogen

Practice More MCQ Question on Chemistry Section

When zeolite ( hydrated sodium aluminium silicate ) is treated with hard water, the sodium ions are exchanged with

Releted MCQ Question on Inorganic Chemistry >> Hydrogen

$$HCl$$ is added to following oxides. Which one would give $${H_2}{O_2}$$ ?

Heavy water is

The oxide that gives hydrogen peroxide on treatment with a dilute acid is :

Hydrogen gas will not reduce :

Practice More Releted MCQ Question on Hydrogen

Practice More MCQ Question on Chemistry Section

Releted MCQ Question on
Inorganic Chemistry >> Hydrogen

Practice More Releted MCQ Question on
Hydrogen