019 (part 1 of 2) 10.0 points
Hydrogen and oxygen react under a specific
set of conditions to produce water according
to the equation
2 H2(g) + O2(g) → 2H2O(g).
How much hydrogen would be required to
produce 3.5 mol of water?
Answer in units of mol.

i think it is true since you can test the answer and can use observations to complete it.

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?