9. What is formed when two or more different elements chemically combine? A. Compound
B. Element
C. Mixture
D. Substance

10. The following are classifications of elements EXCEPT one. What is it?
A. Acids
B. Metals
C. Metalloids
D. Non-metals ​

Answers & Comments


Add an Answer


Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 EHUB.TIPS team's - All rights reserved.