IDENTIFY ME
1. I have a Mass No 40
2. I Have an Atomic No 20
Name The Both elements
(They Both are Diffrent)
In Short: Which are the elements with Mass No 40?
Answers
Answered by
0
Answer:
Calcium and argon are the correct answers
Answered by
1
The element is Calcium. [Atomic no:20, Atomic mass: 40]
The mass number of Argon is also 40.
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