384,229 views
40 votes
40 votes
A. Tell whether the following is an atom or a molecule.

1. chlorine gas (Cl3) 2. iron (fe) 4. Gold (Au) 5. potassium (K)
please help me​

User Asaf R
by
2.8k points

1 Answer

21 votes
21 votes

Answer: Atom

Step-by-step explanation:

User Sarah Richardson
by
3.2k points