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.
And carbonate anion also has the valency two. So the formula ZnCO3. In ionic forms Zn2+ and CO32-. Zinc carbonate is formed by the reaction with zinc hydroxide or Zinc metal with carbonic acide. Carbonic acid is nothing but carbon di oxide gas dissolved in water. (Soft drink beverages) Zn + H2CO3 = ZnCO3 + H2 Zinc carbonate is different from zinc bi carbonate Zn(HCO3)2 By Dr M Kanagasabapathy Asst. Professor, Department of Chemistry Rajus College, Affiliated to M K university Rajapalayam (TN) India PIN 626 117.