Answer:
6.
Explanation:
G, H, O, N, Na, P
There are 6 different elements listed, with O (oxygen) showing up twice.
Answer:
False
Explanation: isotopes generally have the same physical and chemical properties because they have the same numbers of protons and electrons.
Answer:
empirical formula = C3H7
molecular formula = C6H14
The answer is that the pilot was tired of life and committed suicide with hundreds of passengers.
The most condensed state of matter is A. Solid Matter
