How does the solubility of salt change with decreasing temperature?

Why do fish live in water?

Which of the following characteristics do all plants share? a. being unicellular b. producing flowers c. being a prokaryote d. being an autotroph

List the three principal states of matter, give two examples of each

How long does it take for two ice cubes to melt in hot water?

We know that a neutral atom of bromine is larger than a neutral atom of magnesium because: a. group number tells us how many electron orbitals surround a nucleus; bromine is in group 7a while magnesium is in group 2a. b.

Which statement is true about oxygen-17 and oxygen-18?

A man is making chicken noodle soup and has found it to be too salty. What method could he use to make the soup less salty? a. Add equal measured amounts of water to the soup. b. Bring the soup to a boil so that some of the broth evaporates. c.

A solution of H2SO4 (aq) with a molal concentration of 3.97 m has a density of 1.216 g/mL. What is the molar concentration of this solution?

How can you chose values for x when making a table of values representing a real world situation?

If a sample containing 2.50 ml of nitroglycerin (density=1.592g/ml) is detonated, how many total moles of gas are produced?