Which solution has the same number of moles of NaOH as 50.0 mL of 0.100 M solution of NaOH?
A)20.0 mL of 0.200 M solution of NaOH
B)25.0 mL of 0.175 M solution of NaOH
C)30.0 mL of 0.145 M solution of NaOH
D)50.0 mL of 0.125 M solution of NaOH
E)100.0 mL of 0.0500 M solution of NaOH

Question

Quizplus · Accepted Answer

The number of moles of NaOH in 50.0 mL of 0.100 M solution is 0.005 moles. 100.0 mL of 0.0500 M solution also contains 0.005 moles of NaOH.

Which Solution Has the Same Number of Moles of NaOH