Why don't normal everyday collisions result in fusion?

When the volume of the actual gas is greater than the volume predicted by the law of idea gas. The explanation that the law of ideal gas does not include a factor for molecular is Volume because of the fact at temps larger than the temp of the gas will liquify, the attraction of the molecules and at low stress the molecular will be ignored. Under the circumstances above the gas equation is a sturdy approximixation for the habit of a real gas. and yet at extreme stress, low temps or the two you should make corrections for molecular quantity and molecular factors of interest.