A vessel contains 8.3 g of helium gas (molar mass = 4.003

Last updated: 8/5/2022

A vessel contains 8.3 g of helium gas (molar mass = 4.003 g/mol) and 5.7 g of neon gas (molar mass = 20.180 g/mol) has a total pressure of 101 kPa at 25°C. What the partial pressure (in kPa) of helium gas? (Answer to 1 decimal place) Type your answer...