Fill in the blank. The process of solid ice changing into liquid water is a (n) change.

Is this a single replacement reaction or there is no

What if it is did darwin used to support his theory of evolution

Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).