1
answer
0
watching
172
views
12 Nov 2019

1. The following concentrations were measured for an equilibrium mixture at 500.K:

Concentration of N2(g) = 0.041 M

Concentration of H2(g) = 0.082 M

Concentration of NH3(g) = 0.051 M

The balanced reaction is as follows:

N2(g) + 3 H2(g) ⇌ 2 NH3(g)

Calculate the equilibrium constant, Kc, at 500.K for the reaction.

watch for sig figs please.

2. Methane (CH4) reacts with hydrogen sulfide to yield H2 and carbon disulfide:

CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g)

What is the value of Kp at 1000. K if the partial pressures in an equilibrium mixture at 1000. K are 0.21 atm of CH4, 0.94 atm of H2S, 0.23 atm of CS2, and 0.97 atm of H2?

watch for sig figs please.

For unlimited access to Homework Help, a Homework+ subscription is required.

Nestor Rutherford
Nestor RutherfordLv2
2 Aug 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
discord banner image
Join us on Discord
Chemistry Study Group
Join now

Related textbook solutions

Weekly leaderboard

Start filling in the gaps now
Log in