Calculate the number of moles in the 2.1-l volume of air in the lungs of the average person. note that the air is at 37.0ºc (body temperature). use standard atmospheric pressure.

Which of these best describes the scientific process

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

Which formula can be used to calculate the molar mass of hydrogen peroxide