Using real world examples, describe how changes in temperature, volume and pressures effect the behavior of a gas according to the following laws: Boyle's Law, Charles' Law, and Gay-Lussac's Law.
you must write at least 5 sentence paragraph or more in order to get your credit.

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

One nanometer is equal to how many meters?