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

Which among the following is not correctly matched?


A

Copper - Co

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

Cobalt - Co

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

Calcium - Ca

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

Silver - Ag

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

The correct option is A

Copper - Co


In the periodic table, each and every element is denoted by symbols.

The symbol for

  1. copper - Cu,
  2. cobalt - Co,
  3. Calcium - Ca
  4. Silver - Ag.

The option that is incorrectly matched is 'Copper - Co'. Hence, the correct answer is Option A.


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