A 2.75 L flask contains a mixture of nitrogen, hydrogen and ammonia. The total internal pressure within the flask is 210 kPa at -31°C. The partial pressure of the nitrogen is 48 kPa and the partial pressure of the ammonia is 112 kPa. Calculate the mass in g) of hydrogen that is in the tank.

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next