Briefly outline an experiment that could be done to determine if flame color is dependent on temperature. What would you expect the results to show?

How can you increase the ability of a gas to dissolve in a liquids?

Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)