In the ground state, an element has 13 electrons in its M-shell. The element is_____
Q. In the ground state, an element has 13 electrons in its M-shell. The element is_____
A. Copper
B. Chromium
C. Nickel
D. Iron
Answer: Chromium
A. Copper
B. Chromium
C. Nickel
D. Iron
Answer: Chromium