Nitrogen is commonly in the
form of molecular nitrogen gas (N2) and constitutes about 78% of the air by
volume. The gas is commonly found in the
atmosphere. Molecular nitrogen is originally created by fusion processes from
carbon and hydrogen in supernovas. Nitrogen is present in small amounts in the
hydrosphere. In the biosphere, it is present from air to soil that constitute
to the nitrogen cycle.
Answer from: Quest
Well, a and b together would be negative. b alone would also be negative.
Which of the following is an example of a policy that may be implemented by a business that has trouble with employees using the internet for their own personal needs? a. all employees will have to take a safety training class. b. employees caught using the internet for personal needs will have to take a professional development class. c. personal interviews will be conducted to find out who is using the internet for personal needs. d. employees will be monitored, but nothing will happen if their employer catches them using the internet for personal needs.