For the following reaction, 4.35 grams of propane (C3H8) are mixed with excess oxygen gas. The reaction yields 9.75 grams of carbon dioxide. propane(C3H8)(g)+oxygen(g)carbondioxide(g)+water(g) What is the theoretical yield of carbon dioxide ? grams What is the percent yield of carbon dioxide ? 2 more group attempts remaining According to the following reaction, how many grams of mercury will be formed upon the complete reaction of 27.8 grams of mercury(II) oxide? mercury(II) oxide (s) mercury (I) + oxygen (g) grams mercury No more group attempts remain According to the following reaction, how many grams of ammonium chloride are needed to form 29.5 grams of hydrochloric acid? ammonium chloride (aq) ammonia (g)+ hydrochloric acid (aq) Mass = grams ammonium chloride No more group attempts remain