wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Kc for the reaction SO2(g)+12O2(g)SO3(g) is 61.7 at 60oC. What is its unit? Calculate Kp for the reaction and write its unit?

Open in App
Solution

Unit of Kc for given reaction is lmol1 and with given coefficients the unit is (lmol1)1/2.
Kp=Kc(RT)Δn
For given reaction Kc=61.7,R=0.0821,T=60+273=333K and Δn= number of moles of gaseous products Number of moles of gaseous reactants

=[1(1+12)]=12

Kp=61.7(0.0821×333)12

=61.727.34=11.8 atm.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Nernst Equation
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon