Question

What is the percent solution of 100 g of drug in 800 g of solution​

Answer 1

11.11% amount of drug in solution...

Explanation:

drug = 100g (solute)

water = 800g (solvent)

solution = solute + solvent

solution = 800 + 100 = 900g

percent solution of 100g drug :-

100/900 * 100 = 11.11%.