Question

what is meant by 10 percent aqueous solution of NaCl?​

Answer 1

Answer:

10% (v/v) aq. solution of NaCl contains 10ml of NaCl in 90ml of H20 (Water).

Answer 2

Explanation:

10% aqueous solution of nacl means that in 100 g of solution the mass of sodium carbonate in 10 g and remaining mass is of the water that is 90 g.

10%= mass of nacl. *100

mass of the solution

mass of nacl=10 gm