Step 6: Measure Pressure and Volume with the Book and 1 kg of Weight
Total the mass on the syringe. Record it in the
correct row of the data table
kg
DOWE
Click and drag weights to change the pressure,
Click the syringe to zoom in and see the volume,

Equal numbers of moles of he(g), ar(g), and ne(g) are placed in a glass vessel at room temperature. if the vessel has a pinhole-sized leak, which of the following will be true regarding the relative values of the partial pressures of the gases remaining in the vessel after some of the gas mixture has effused?