Dalton's law states that Dalton's law states that a. the volume of gas that will dissolve in a solvent is proportional to the solubility of the gas and the gas pressure. b. gas volume and pressure are inversely proportional. c. in a mixture of gases like air, the total pressure is the sum of the individual partial pressures of the gases in the mixture. d. gas volume and temperature are directly proportional. e. None of the answers are correct.

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt