The initial volume is 20 Liters and the Inital Pressure is 2 atm. What would be the Pressure if the volume is increased to 30 Liters ?

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

What layer of the atmosphere is directly above the troposphere?

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