How many molecules of water can fit in one teaspoon?

Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?