Question

2 qurstions 100 points

1- What is the Molarity of 1.25 moles of NaOH in 250 mL of
water?

2- How do you dilute a 20 mL of a 5Molar solution to 0.5 Molar solution​

Answer 1

1). 1.25 / 250 = .005M

.005 = 1 liter

2). (20)(.5) = 10M

have a good day, and be safe

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