Question

A solution contain 40 gm acidic acid and 500ml aqueous solution what ia the concentration of acidic acid solution​

Answer 1

Solution :-

• Mass of acetic acid = 40g.
• An aqueous solution have mass = 500ml = 500÷1000=0.5.

concentration = m/v

→  40÷ 0.5=80 gram/liter.

→  concentration = 80 gm/l