Anreaction absorbs energy. O inhibitor
O catalyst
O exothermic
O endothermic

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

Compare and contrast the bohr model and the electron cloud models of the atom.

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?