The production of water proceeds according to the following equation. 2H2(g) + O2(g) —> 2H2O(g) which describes a way to speed up the collisions between hydrogen and oxygen molecules to produce more water?

Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore

Table sugar completely dissolved in water is an example of a?

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.