The Magical Negro is a trope created by white people; the character is typically but not always in some way outwardly or inwardly disabled, either by discrimination, disability or social constraint, often a janitor or prisoner. The character often has no past but simply appears one day to help the white protagonist.
Product Definition: A product is a substance that is formed as the result of a chemical reaction. Examples: AgCl (s) is the product of the reaction Ag + (aq) + Cl - (aq) â AgCl (s). By Anne Marie Helmenstine, Ph.D.
Chemical reactions produce new substances with new properties. The starting materials in a chemical reaction are called reactants while the materials that are formed are called products. When we write an equation we put an arrow in the middle between the reactants and the products; this arrow is read as yields. Example: Ba(NO3)2 + H2SO4 ---> BaSO4 + 2 HNO3.