The sound/liquid/vapor triple issue of liquid water, ice Ih and water vapor within the decrease remaining part of a water stage diagram. Oxygen dihydride is yet another way of referring to water, but fashionable usage typically restricts the time period "hydride" to ionic compounds (which water isn't). Hydrology is https://kevalaniru.com/glass-bottles-for-beer-soda-and-even-water-found-to-contain-toxic-levels-of-cancer-linked-microplastics-than-plastic-bottles-study-says/