Post a New Question


posted by .

a sample of oxygen gas has a volume of 7.64 L at a temperature of 19C and a pressure of 1.38 atm. Calculate the moles of O2 present in this gas sample

  • chemistry -

    PV = nRT
    Remember V in L, P in atm, T in kelvin. R is 0.08206 L*atm/mol*K

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question