73,000m= how many kilograms. Give answer in standard form

What will most likely happen when two bromine atoms bond together?

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.

The compound formed from 2 atoms of hydrogen and one atom of oxygen is