Atom X has 17 protons. How many electrons are in its valence shell?
A) 3
B) 5
C) 7
D) 10
Answer: C) 7
Atom X has 17 protons. How many electrons are in its valence shell?
A) 3
B) 5
C) 7
D) 10
Answer: C) 7
A) 3
B) 5
C) 7
D) 10
Answer: C) 7
Subscribe to:
Post Comments (Atom)
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.