There are 11 players on the field per team during a soccer game. Each team has 10 field players and a goalkeeper. Formations a...
Liquid oxygen is not flammable! It does however support vigorous combustion in anything even remotely flammable (like road tarmac, or human beings). That is because is is very reactive indeed. Being in liquid rather than gaseous form simply increases the concentration & availability of the element.
National Fire Protection Association (NFPA) hazard classifications for flammable and combustible liquids are listed below: 1  Flammable and combustible liquids, 29 CFR 1910.106(e)(6)(ii) 2  National Fire Protection Association, NFPA 77, Recommended Practice of Static Electricity.  PPM 516-5 Chemical Safety.