If you are in a pool, your head is not much above water. The air is normally ~80/20, nitrogen to oxygen, even if it just reduced the ratio to 90/10, and you're drunk, that's pretty dangerous. People have been killed by asphyxiation when climbing into empty tanks that have been purged with nitrogen.
It's some to do to look cool, but swimming is a no-no.
And yes, the nitrogen bond for N2 is stupid strong since it's a triple bond. It normally takes very high temperatures for N2 to react with anything, hence the Cool EGR on our trucks to reduce NOx from high combustion temps.
It's some to do to look cool, but swimming is a no-no.
And yes, the nitrogen bond for N2 is stupid strong since it's a triple bond. It normally takes very high temperatures for N2 to react with anything, hence the Cool EGR on our trucks to reduce NOx from high combustion temps.