An apparatus consists of a 4.7L flask containing nitrogen gas at 25�C and 89.8kPa, joined by a tube to a 9.8L?

An apparatus consists of a 4.7L flask containing nitrogen gas at 25�C and 89.8kPa, joined by a tube to a 9.8L flask containing argon gas at 25�C and 47.2kPa. The Stopcokck on the connecting tube is opened and the gases mix. What is the partial pressure (in kPa) of nitrogen? (ume ideal gas behaviour)