The gases listed are at standard temperature and pressure:

· 1 mol of CO2 gas

· 1 mol of N2 gas

· 2 mol of O2 gas

Which statement is correct?

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1. Unlike an animal's habitat, an animal's niche can be described by all of the following except A. the place in which the species lives. B. the job the organism has within its environment. C. the way the species obtains what it needs to survive. D.

Why is a cis-1,3-disubstituted cyclohexane more stable thanits trans isomer?

At what temperature does 16.3 g of nitrogen gas have a pressure of 1.25 atm in a 25.0 L tank?

Why is nitrogen fixation necessary?

Secondary consumers are eaten by?

What happens to atomic radius down a group?

The study of aquatic plants Oceanography or Biology?

A cube of an unknown metal is 1.25 inches on each side and has a mass of 128.3741 g. What is its' density?

Water is added to liquid isopropanol (a polar liquid) to form a solution of rubbing alcohol. Describe what happens on the molecular level as the water dissolves in the isopropanol.