What role does palladium play the in hydrogenation of oleic acid to stearic acid? draw the reaction showing the formation of hydrogen from the hydrogen donor.

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%