Answer:
Always carry the microscope with two hands. One on the arm and one underneath the base of the microscope.
Answer:
22 electrons are in the compound CO2. And the correct answer is Phosphorus tribromide.
Explanation:
Answer:
Answer
Explanation:
1) Other gasses / or argon (based on what u took in ur school )
2) oxygen
3? Nitrogen
I think its B. Chemical Change