Answer:
- Volume = 2.0 liter of 1.5 M solution of KOH
Explanation:
1) Data:
a) Solution: KOH
b) M = 1.5 M
c) n = 3.0 mol
d) V = ?
2) Formula:
Molarity is a unit of concentration, defined as number of moles of solute per liter of solution:
3) Calculations:
- Solve for n: M = n / V ⇒ V = n / M
- Substitute values: V = 3.0 mol / 1.5 M = 2.0 liter
You must use 2 significant figures in your answer: 2.0 liter.
