Determine the amount of solute needed to form a saturated solution. Use Referenc

ID: 816784 • Letter: D

Question

Determine the amount of solute needed to form a saturated solution. Use Reference table G

1) In 100 g of H2O at 50 DC, what amount of NH4Cl will form a saturated solution?

2) In 100g of H2O at 30 DC, what amount of HCl will make a saturated solution?

3) In 50g of H2O at 20 DC, what amount of NaNO3 will form a saturated solution?

4) In 200g of H2O at 60 DC, what amount of KClO3 will make a saturated solution?

5) In 50g of H2O at 10 DC, what amount of Kl will make a saturated solution?

6) In 300g of H2O at 90 DC, what amount of NH3 will form a saturated solution?

7) In 25 g f H2O at 80 DC, what amount of NaCL will make a saturated solution?

Use the Solubility Curve Reference table G to answer the following questions.

8) Name three solutes that show increase in solubility as water temperature increases

9) Name two solutes that show a decrease insolubility as water temperature increases

10) Which two solutes show the greatest change in solubility as the water temperature changes from 10 DC to 50 DC

11) Which two solutes show the least change in solubility as the water temperature changes from 0 DC to 100DC

12) Which solid solute is most soluable at 60 DC?

13) Which gaseous solute is least soluable at 40 DC?

14) At 90 DC, which salt is less osluable than KCl)3?

15) At 20 DC, which gaseous solute is more soluable than NH3?

1). 30 g

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