Answer:
what is given:25ml of isopropanol and 45ml
what is solute:45 ml
what is solvent:20 ml
what is solution:25ml
solute-solution=because sometimes solution is on the problem so if you want to find the solvent you must subtract solute and solution to find the answer of solvent
Explanation:
formula:45(solute)divide25x100
45/25=1.8 1.8x100=180
ANSWER
180%
HOPE IT HELPS
BASAHIN DIN NYO MINSAN MODULE NYO AT INTINDIHIN NG MABUTI UPANG HINDI MALITO..SALAMAT