which is a substance that is made up of only one type of atom?\ncompound\nelement\nsolution\nmixture

which is a substance that is made up of only one type of atom?\ncompound\nelement\nsolution\nmixture
Answer
Answer:
B. element
Brief Explanations:
An element consists of only one - type of atom. Compounds are made of different types of atoms, solutions are homogeneous mixtures, and mixtures contain multiple substances.