Chemistry, 05.03.2020 04:35 eriks7779

For chemical reactions involving ideal gases, the equilibrium constant K can be expressed either in terms of the concentrations of the gases (in M) or as a function of the partial pressures of the gases (in atmospheres). In the latter case, the equilibrium constant is denoted as Kp to distinguish it from the concentration-based equilibrium constant K.

PART A:

For the reaction

2CH4(g)?C2H2(g)+3H2(g)

K = 0.150 at 1696?C . What is Kp for the reaction at this temperature?

Express your answer numerically.

PART B:

For the reaction

N2(g)+3H2(g)?2NH3(g)

Kp = 2.55

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:30

Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?

Answers: 2

Answer

Chemistry, 22.06.2019 09:10

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

Answers: 3

Answer

Chemistry, 22.06.2019 11:30

Compare and contrast refraction of light and sound will give brainliest

Answers: 1

Answer

Chemistry, 22.06.2019 12:30

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms

Answers: 1

Answer

You know the right answer?

For chemical reactions involving ideal gases, the equilibrium constant K can be expressed either in...

Questions