Why, is wind considered a renewable resources a. wind is free. b. the supply of wind is nearly unlimited and is not used up. c. wind is available to everyone. d. wind can be harnessed to produce energy.

What is the main reason why some developing countries fear the increase the free trade policies around the world?

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation: