Which reaction would cause a decrease in entropy? A. 20014(g) + O2(g) → 2C0C12(g) + 2Cl2(9)

B. 2NOCI(g) → 2NO(g) + Cl2(g)

C. CO(g) + 3H2(g) → CH4(9) + H2O(9)

D. 2NH3(g) → N2(g) + 3H2(9)

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

How do i turn 2 s into one in the products

Find the mass, in grams, of 5.00*10^23 molecules of f2