In Part 2, you had to heat the sodium acetate solution in order to dissolve all of the salt. Consider that this involved an amount of heat, q, going into the system from the surroundings. What is the system

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth