Chemistry: How many grams of NaOH are dissolved in 3.0 liters of a 2.0 molar solution? (The molar mass of NaOH = 40.00 g/mol) O 80 grams O 240 grams O 120 grams O 40 grams

How many grams of NaOH are dissolved in 3.0 liters - id306400381, Phalanndwachris8740

omar4538

26.01.2022

240 g

Explanation:

Molarity = (moles of solute)/(liters of solvent)

2.0 M = (moles of solute)/(3.0 L) = 6 mol NaOH

Convert moles to grams, 240 g.

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dallisryan

31.12.2021

3 liters

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

$volume = \frac{mass}{density} \\$

We have

$volume = \frac{24}{8} = 3 \\$

We have the final answer as

3 litres

Hope this helps you

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