Drag and drop the terms to correctly show the setup for solving the following mole conversion problem: Calculate the mass in grams of CO2 in 45.0 L of CO2 at STP.
Note: Not all terms will be used!
X
11
:: 45.0 L
:: 1 mole
: 1 mole
:: 6.02 x 1023 molecules
:: 44.01 g
: 22.4L

Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3