CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

IP1 and IP2 of Mg are 178 and 348 K cal mol1 respectively. The energy required for the reaction
MgMg2++2e is:

A
+170 K cal mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
+526 K cal mol1
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
170 K cal mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
526 K cal mol1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B +526 K cal mol1
MgMg2++2e
The energy required in kcal mol1 is the sum of the first ionization energy and the second ionization energy.
Ip1+Ip2=178+348=+526K cal mol1

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