Solutions

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

1. In process, solubility increases with increase in temperature.
2. In process, solubility decreases with increase in temperature.
3. Increase in increases the solubility of gases.
4. The solubility of NaBr in

H_{2} O

is g.
5. The gas filled in soft drinks is .
6. The solubility of

K N O_{3}

in water is process.
7. The solubility of CaO in water is process.
8. The solubility of NaI in water is g.
9. A solution is a mixture of two or more substances.
10. In a solution, the component present in a lesser amount by weight is called and in a large amount by weight is called .

Solutions

Gap-fill exercise