Question

chemical bonds

1. a force that holds atoms together are called

b. atoms bond to each other in two ways:
1

2

Explanation:

For the first blank (question 5), the term for the force holding atoms together is "chemical bonds". For the second part (b), the two main ways atoms bond are "Ionic Bonding" (where atoms transfer electrons) and "Covalent Bonding" (where atoms share electrons).

Answer:

1. Chemical Bonds

b. 1. Ionic Bonding

1. Covalent Bonding