brendyn20070 brendyn20070

02-04-2020
Chemistry

contestada

One liter of a NaOH solution contains 100 grams of NaOH. What
is the molarity of this solution?

Respuesta :

joyezinwa798 joyezinwa798

02-04-2020

Answer 100g/l

Explanation:

mass/capacity

100/1

Answer Link

PollyP52 PollyP52

02-04-2020

Answer:

2.5 molar.

Explanation:

1 molar NaOH contains 40 grams ( adding up the atomic masses) per litre.

So a solution containing 100 grams has molarity 100 / 40

= 2.5 moles per litre.

Answer Link

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