An Organic Compound is when Hydrogen and Nitrogen are bonded.
Therefore A is the answer
Answer:
omega.
Explanation:
The omega numbers simply reference how many carbons away from the methyl end of the fatty acid chain that the first carbon-carbon double bond appears. If the double bond is three carbons away, it's called an omega-3 fatty acid.
You can just write omega.
According to the Aufbau principle, , electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels (e.g., 1s before 2s).
Na2So4 is the correct answer
Explanation:
Four the planets in the Solar System have rings. They are the four giant gas planets Jupiter, Saturn, Uranus, and Neptune.