Answer:
Because some of the symbols are from Latin
They are:
Mercury - Hg - Hydrargyrum
Potassium - K - Kalium
Silver - Ag - Argentum
Gold - Au - Aurum
Sodium - Na - Natrium
Tin - Sn - Stannum
Iron - Fe - Ferrum
Lead - Pb - Plumbum
Copper - Cu - Cuprum
Antimony - Sb - Stibium
Tungsten - W - Wolfram
Because gravity is trying to pull it down not up and when it's going down it's going with gravity not against it.
3.71 × 10^9 cubic millimeters
Answer:
c) 3,3-dimethylpent-1-yne
A molecule of an organic compound contains at least one atom of "<span>(1) carbon". This is referred to as organic chemistry, since all living matter is carbon-based. </span>
