Fact 1: If a neutral atom loses an electron then an atom with a negative charge will be formed.

Fact 2: If an atom loses an electron, it is then positive.

Given the two facts above, answer the question "what can an atom be?" with the following options: 
- Energy.
 - energy
 - microscopic
 - dangerous
 - small
 - nucleus
 - an object
 - negative


 

        negative 