Question
Determine the %(w/v) concentration if 230.mg of solute is dissolved in enough solution to make up 1.36L of solution
Answers
DrBob222
% w/v = grams solute/100 mL
230 mg = 0.230 grams
1.36 L = 1360 mL.
So how much is dissolved in 100 mL? That's
0.230 g x (100 mL/1360 mL) = ?% w/v
230 mg = 0.230 grams
1.36 L = 1360 mL.
So how much is dissolved in 100 mL? That's
0.230 g x (100 mL/1360 mL) = ?% w/v