Refer to the example about diatomic gases A and B in the text to do problems 20-28. For 3 moles AA, how many moles of BB will be required? How many moles of product will be made?

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