Question

If I add an electron to an atom of the element of Antimony, does it become a different

element?
A.True
B.False

Answer 1

Adding an electron to an Antimony atom does not change it into a different element; it becomes an ion of Antimony, being negatively charged.

Step-by-step explanation:

When discussing whether the addition of an electron to an atom of the element of Antimony would change it to a different element, the answer is False. An atom is defined by its number of protons, which determines the element to which it belongs. The element's identity remains unchanged regardless of the gain or loss of electrons. When an atom such as Antimony gains an extra electron, it becomes an ion, specifically a negative ion or an anion. However, it still remains Antimony, but in its ionic form.