Write complete balanced equations for the following reactions:
(a) Calcium (solid) + Water (liquid) →Calcium hydroxide (solution) + Hydrogen (gas)
Sulphur dioxide (gas) + Oxygen (gas) → Sulphur trioxide (gas)

Question

Write complete balanced equations for the following reactions:
(a)	Calcium (solid) + Water (liquid) →Calcium hydroxide (solution) + Hydrogen (gas)
Sulphur dioxide (gas) + Oxygen (gas) → Sulphur trioxide (gas)

Accepted Answer

Ca (s) + 2H2O (l) &rarr; Ca(OH)2 (aq) + H2 (g)
2SO2 (g) + O2 (g) &rarr; 2SO3 (g)

Suggested Q&A