What would cause entropy to decrease in a reaction? A. The products gaining more mobility than the reactants

B. The products becoming more ordered than the reactants

C. The products becoming more randomly arranged

D. The products spreading out more than the reactants

4nh3+5o2--> 4no+6h20what is the total number of moles of h2o produced when 12 mole of nh3 is completely consumed?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2