Login
Home
TOP
Send feedback
Login
Subjects
Chemistry CBSE Live product
Class 9
Atoms and molecules
PT2 Revision II - Atoms and molecules
3.
Symbols
Question:
2
m.
Identify the correct answer:
Which of the following pairs is correctly matched between the element and its symbol origin?
Iron – \(Ir\)
Lead – \(Ld\)
Potassium – \(K\)
Sodium – \(So\)
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!
