The nutrient breakdowns of whey protein and nutritional yeast are quite different. Protein powder, for example, gets more than 80 percent of its calories from protein, with a very small percentage coming from carbohydrates and about 15 percent coming from fat.
Zn + 2HCl H 2 + ZnCl 2 B. What gas was produced by the reaction of zinc and hydrochloric acid? How did this gas behave in the presence of fire? The gas produced by the reaction of zinc and hydrochloric acid was hydrogen. In the presence of fire Hydrogen explodes with a popping sound.
Write a balanced chemical equation for this reaction. 1  Identify the reactants and products: reactants : zinc and hydrochloric acid. products : hydrogen and zinc chloride. 2  Write the word equation: general form of equation: reactants. â. 3  Write the formula for all reactants and products: zinc : Zn. hydrochloric acid : HCl.