a box with a volume of 22.4 L contains 1.0 mol of nitrogen and 2.0 mol of hydrogen at 0°C, which of the following statements is true? a. the totally pressure in the box is 101 kPa b. the partial pres

a box with a volume of 22.4 L contains 1.0 mol of nitrogen and 2.0 mol of hydrogen at 0°C, which of the following statements is true?

a. the totally pressure in the box is 101 kPa

b. the partial pressure of N2 and H2 are equal

c. the total pressure is 202 kPa

d. the partial pressure of N2 is 101 kPa