23.1k views
0 votes
Iron, potassium, and iodine are

2 Answers

3 votes

Answer:

elements

Step-by-step explanation:

they are in the periodic table.

User Dwf
by
7.4k points
2 votes
Iron potassium and iodine are elements as they appear in the periodic table
User Fidias
by
6.9k points