620 mL of nitrogen at standard pressure is compressed into a 480 mL container. What is the new pressure in kPa? a. 982 kPa
b. 1.29 kPa
c. 131 kPa
d. 78.4 kPa

Acylinder is filled with 2.00 moles of nitrogen, 3.00 moles of argon and 5.00 moles of helium. if the gas mixture is at stp, what is the partial pressure of the argon

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.