What weight of sugar was the coffee sweetened when the cup contained 80 g of 5% solution
Answers
Answered by
1
Answer:
Rearranging the equation for concentration allows the mass of solute to be calculated:
mass of solute in g = concentration in g/dm 3 × volume in dm 3
A solution of sodium chloride has a concentration of 10 g/dm 3. ...
mass of solute in g = concentration in g/dm 3 × volume in dm 3
= 10 g/dm 3 × 2 dm 3
Similar questions