wiz-icon
MyQuestionIcon
MyQuestionIcon
7
You visited us 7 times! Enjoying our articles? Unlock Full Access!
Question

The enthalpy changes for the following processes are listed below:
Cl2(g)2Cl(g); 242.3kJ mol1
I2(g)2I(g); 151.0kJmol 1
ICl(g)I(g)+Cl(g); 211.3kJ mol1
I2(s)I2(g); 62.76kJmol 1
Given that the standard states for iodine and chlorine are I2 (s) and Cl2(g) , the standard enthalpy of formation of ICl (g) is :

A
+16.8 kJ mol1
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
+244.8 kJ mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
14.6 kJ mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
16.8 kJ mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A +16.8 kJ mol1
1970042_13031_ans_b17e21e8e41147e2bb22150e580284e3.jpg

flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Enthalpy
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon