CBSE Class 10 Science
Question 22 of 28
Chemical Reactions and Equations — Question 2
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Question Question 2
Write the balanced equation for the following chemical reactions.
(i) Hydrogen + Chlorine ⟶ Hydrogen chloride
(ii) Barium chloride + Aluminium sulphate ⟶ Barium sulphate + Aluminium chloride
(iii) Sodium + Water ⟶ Sodium hydroxide + Hydrogen
(i) H2 + Cl2 ⟶ 2HCl
(ii) 3BaCl2 + Al2(SO4)3 ⟶ 3BaSO4 + 2AlCl3
(iii) 2Na + 2H2O ⟶ 2NaOH + H2 ↑