What is the primary source of energy for hydrothermal vent communities? a. the heat of the water emerging from the vents b. oxidation of petroleum compounds from the vent water c. oxidation of hydrogen sulfide from the vent water d. reduction of sulfates from the vent water e. reduction of carbon dioxide from the vent water?

What is the equilibrium constant of aa+bb=cc+dd

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.