Consider this reaction: 2502 (g) + O2
2503 (g) + heat
What will happen if more oxygen gas is added to the reaction mixture?
A. The equilibrium will shift toward the products.
B. The equilibrium will shift toward the reactants.
C. Keq will increase.
D. Keq will decrease.
E. There will be no shift in equilibrium.

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1