Consider the reaction below. 2Al2O3 > 4Al + 3O2 What is the mole ratio of oxygen to aluminum? O2:Al = __:4

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

yes

ya te ayud espera

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

c. orbital shape i hope this is correct