C. A lipid with three unsaturated fatty acids.
(got the question correct on a test)
During the Physical changes
Any element in group 18 has eight valence electrons (except for helium, which has a total of just two electrons). Examples include neon (Ne), argon (Ar), and krypton (Kr). Oxygen, like all the other elements in group 16, has six valence electrons.
Answer:
1 the reproductive system. and the immune system is there to fight off any viruses or bacteria that had entered your body. If the bacteria is harmful it will be fought.
It will have traveled 0.78 m. You find this by multiplying .013 by 60
