For the balanced equation shown below, if 31.1 grams of C2H3Cl3 were reacted with 12.3 grams of O2, how many grams of Cl2 would be produced? 4C2H3Cl3 + 11O2 → 8CO2 + 6H2O + 6Cl2

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

What happens to the atomic radius when an elctron is lost