Computer Science - Electronic Principles - Discussion

Discussion Forum : Electronic Principles - Section 2 (Q.No. 42)
42.
The nucleus of the copper atom contains how many protons?
1
4
18
29
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Sobha gonna said:   9 years ago
Copper atomic number is 29.
W.k.t atomic number = protons.
So number of protons = 29.

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