Question

Vinegar is a solution of about :

(a) 5 to 8 per cent ethanoic acid in alcohol (b) 5 to 8 per cent ethanoic acid in water

(c) 50 to 80 per cent ethanoic acid in water (d) 50 to 80 per cent ethanoic acid in alcohol

Answer 1

(b) 5 to 8 per cent ethanoic acid in water
Vinegar is a solution comprising 5 to 8 per cent ethanoic acid mixed with water.