Question

Chemical compounds

A. are always made up of several atoms with the same number of protons.

B. can be made up of one atom with several different elements in it.

C. can be made up of a combination of different elements.

D. are always made up of one type of element and one type of atom.

Answer 1

Answer:can be made up of a combination of different elements

Explanation:this is right on study island

Answer 2

Answer: can be made up of one atom with several different elements in it (b)

Step-by-step explanation:

i just got this question on Study Island