Identify three elements that form only one CATION.

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.