The temperature of a sample of ethanal at 1.466 atm is changed, causing a change in volume from 40.153 L to 77.872 L. If the starting temperature was 779.92 K, and its new pressure is now 2.6013 atm, what is the final temperature in kelvins?

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