Give balanced equation:
(a) Dilute sulphuric acid reacts with Aluminium powder
(b) Potassium carbonate reacts with hydrochloric acid
(c) Potassium hydroxide reacts with nitric acid
(d) Zinc reacts with sodium hydroxide solution

Open in App

Solution

a) Dilute sulphuric acid + Aluminium powder $\to$ Aluminium sulphate + Hydrogen gas
$H_{2} S O_{4} (a q) + 2 A l (s) \to A l_{2} (S O_{4})_{3} (a q) + 3 H_{2} ↑$

b) $K_{2} C O_{3} + 2 H C l \to 2 K C l + H_{2} O + C O_{2}$

c) $H N O_{3} (a q) + K O H (a q) \to K N O_{3} (a q) + H_{2} O (l)$

d) $Z n + 2 N a O H \to Z n (O H)_{2} + 2 N a$

Suggest Corrections

Similar questions

Write word equations and then balanced equations for the reaction taking

place when −

(a) dilute sulphuric acid reacts with zinc granules.

(b) dilute hydrochloric acid reacts with magnesium ribbon.

(d) dilute hydrochloric acid reacts with iron filings.

Q. Write the chemical equation for the following reactions: (a) Calcium hydroxide reacts with nitric acid. (b) Acetic acid reacts with calcium. (c) Hydroxide acid reacts with sodium hydroxide. (d) Ammonium hydroxide reacts with sulphuric acid

Name the gas produced when aluminium foil reacts with :

(a) dilute hydrochloric acid.

(b) sodium hydroxide solution.

Q. Write balanced chemical equations for the following:

a) Calcium carbonate reacts with hydrochloric acid
b) Dilute sulphuric acid reacts with zinc granules
c) Calcium oxychloride reacts with hydrocholoric acid

Write balance chemical equation for the following reaction: (a) hydrochloric acid reacts with calcium hydroxide . (b) calcium hydroxide reacts with sulphuric acid

Give balanced equation: (a) Dilute sulphuric acid reacts with Aluminium powder (b) Potassium carbonate reacts with hydrochloric acid (c) Potassium hydroxide reacts with nitric acid (d) Zinc reacts with sodium hydroxide solution

a) Dilute sulphuric acid + Aluminium powder → Aluminium sulphate + Hydrogen gas H2SO4(aq)+2Al(s)→Al2(SO4)3(aq)+3H2↑ b) K2CO3+2HCl→2KCl+H2O+CO2 c) HNO3(aq)+KOH(aq)→KNO3(aq)+H2O(l) d) Zn+2NaOH→Zn(OH)2+2Na

Give balanced equation:
(a) Dilute sulphuric acid reacts with Aluminium powder
(b) Potassium carbonate reacts with hydrochloric acid
(c) Potassium hydroxide reacts with nitric acid
(d) Zinc reacts with sodium hydroxide solution