Answer:
0.166 M
Explanation:
Initial volume V1 = 10 ml
Initial concentration C1 = 10.80 M
Final volume V2 = 650 ml
Final concentration C2 = ?
The parameters are related by the following equation;
C1V1 = C2V2
Making C2 subject of formula, we have;
C2 = C1V1 / V2
Inserting the values
C2 = 10.80 * 10 / 650
C2 = 108.1 / 650 = 0.166 M
