Approximately how many moles of n2 are in 200 moles of clean dry air?

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn

Select the correct answer.the gas in a sealed container has an absolute pressure of 125.4 kilopascals. if the air around the container is at a pressure of 99.8 kilopascals, what is thegauge pressure inside the container?

How many particles are in 5.0 ml of fe