How many Ml of a 2.0 M solution of NaOH would be needed in order to have 0.500 mol of NaOH

Question

asked Feb 16, 2022 217k views

1 Answer

Labs · Answer 1 · 2022-02-20T06:52:20+0000

Answer: 250mL

Step-by-step explanation:

2M means there are 2 moles of NaOH in every liter of solution. Now just set up your factor label:

___mL sol=0.5molNaOH *
(1000ml)/(2mol)

Multiply across:

250ml