Question
Question: The value of <img src="https://cdn.pureessence.tech/canvas_555.png?top_left_x=701&top_left_y=729&wid...
The value of for the following equilibrium is
CaCO3( s) CaO(s)+CO2( g)
Given bar at 1073 K.
A
1.896 mol L−1
B
4.38×10−4 mol L−1
C
6.3×104 mol L−1
D
6.626 mol L−1
Answer
1.896 mol L−1
Explanation
Solution
: Kp=Kc(RT)Δn;Δn=1
bar,
Kc=0.0821LbarK−1 mol−1×1073 K167bar=1.896 mol L−1