February 26, 2017

Homework Help: chemistry

Posted by Kay on Tuesday, February 8, 2011 at 3:57pm.

If you add 50 g of sylvite in 100 ml of water at 60 ° C, the resulting solution will she unsaturated, saturated or supersaturated?

You prepare a solution and you add 50 g of potassium nitrate to 100 ml of water at 50 ° C. What type of solution are you prepared?

Ammonia is a gas. Describe what happens to the solubility of ammonia when the temperature rises from 20 ° C to 80 ° C.

What two substances which have the same solubility at 28 ° C?

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