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18-05-2020
Chemistry

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What is the molality of the solution?

What is the molality of the solution class=

Respuesta :

mahesh11 mahesh11

30-05-2020

Answer:

6.6023g

Explanation:

To create a 0.247 M solution required weight of barium hydroxide.

0.247 x 171.346 =42.322g per liter

Therefore required mass for 156g of water = 42.322 x 0.156 = 6.6023g

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