Chemical Reactions & Equations

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Across
  1. 2. A Chemical equation in which the number of atoms of each element is same in both sides.
  2. 5. Decomposition Reaction in which light energy is provided to break down a compound.
  3. 8. An ill-effect of Oxidation on metals.
  4. 9. Reaction in which 2 or more elements combine together to form a new compound.
  5. 10. Reaction in which a compound splits up into 2 or more elements.
Down
  1. 1. A phenomenon in which food materials made of fats/oils degrade due to Oxidation.
  2. 3. Reaction in which heat is given out with the products.
  3. 4. The process of gaining Oxygen & losing hydrogen.
  4. 6. The process of losing Oxygen.
  5. 7. Photosynthesis is an example of this reaction.
  6. 10. When an element takes place of another element, it is called a ____________ reaction.