Where does all the mass of wood go in a fire after the fire burns itself out? It turns into smoke and ash.
It disappears.
It turns into plasma and remains that way.

Why doesn't heat added to water make the tempature rise above 100c

Is heavenly controller dating someone?

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.