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Today at 3:52 PM
Chemistry

Answered

How much NH4Cl will dissolve in 100 g of water at 85 °C?

Answer :

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Today at 3:57 PM

Answer:

The solubility is 70 g/100 g water.

Explanation: It appears that "they" are asking you to interpret a solubility curve like the one below.

You draw a vertical line from 90 °C on the horizontal axis upward until it hits the curve for

NH

4

Cl

.

Then, go horizontally from there until you reach the vertical axis.

The solubility is 70 g/100 g water.Solubility curve

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