Study

chemical reactions

  •   0%
  •  0     0     0

      Back   Restart
  • What is a Chemical Reaction?
    is the breaking of bonds in reactant molecules and forming new bonds in product molecules.
  • Is burning fuel a chemical or physical change?
    chemical change
  • In thermal decomposition reactions, the compounds decomposes by heat into it's
    simple components
  • The red mercuric oxide decompose by heat into
    mercury (silver color) and oxygen gas
    • Your experience on this site will be improved by allowing cookies.