Question

An atom of lithium loses an electron. What is the effect of this event? The atom of lithium acquires no charge. The atom of lithium becomes a negatively charged ion. The atom of a different element is formed. The atom of lithium becomes a positively charged ion

Answer 1

When an atom of lithium loses an electron, it becomes a positively charged ion. This is because the loss of an electron decreases the overall negative charge of the atom, resulting in more positive charge than negative charge. Therefore, the correct statement is:

**The atom of lithium becomes a positively charged ion.**