Question

What needs to occur in order for elements to form a compound?

Answer 1

When 2 or more elements combine chemically

Answer 2

Answer:

When two distinct elements are chemically combined.

Explanation:

Chemical bonds form between their atoms the result is called a chemical compound. Most elements on Earth bond with other elements to form chemical compounds, such as sodium (Na) and Chloride (Cl), which combine to form table salt (NaCl)