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

All the elements in a group have?


A

Same mass number

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Same number of shells

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Same number of valance electrons

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C

Same number of valance electrons


Chemical properties depend on valence electrons of the respective atoms.

Since elements in a group have similar chemical properties, their electronic arrangement and consequently the number of valence electrons are same.


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