67) For which of the following equilibrium systems will the equilibrium position temporarily shift in the forward direction when the pressure is increased?
a. H2 (g) + Cl2 (g) β 2HCl (g)
b. CH4 (g) + 2H2S (g) β CS2 (g) + 4H2 (g)
c. CO (g) + H2O (g) β CO2 (g) + H2 (g)
d. 2NO2 (g) + 7H2 (g) + 2NH3 (g) + 4H20 (g)
Answers: 2
Chemistry, 22.06.2019 05:30
You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount
Answers: 1
Chemistry, 22.06.2019 11:00
Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.
Answers: 2
Chemistry, 22.06.2019 14:00
How is the atomic number of a nucleus changed by alpha decay
Answers: 2
Chemistry, 22.06.2019 22:00
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
Answers: 3
67) For which of the following equilibrium systems will the equilibrium position temporarily shift i...
Mathematics, 18.07.2019 14:30
History, 18.07.2019 14:30
Mathematics, 18.07.2019 14:40
Mathematics, 18.07.2019 14:40
Advanced Placement (AP), 18.07.2019 14:40
Social Studies, 18.07.2019 14:40