HELPPP YOU GET 30 POINTS Iron’s atomic mass is 55.85 u, carbon’s mass is 12.01 u, and oxygen’s mass is 16.00 u.

Calculate the molecular mass of carbon monoxide (CO) by adding the atomic mass of carbon and
the atomic mass of oxygen:

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )

Asolid that forms and separates from a liquid mixture is called

What energy is it when you flip on a switch on a lamp