Andrés Navarrete Oxidation

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Across
  1. 2. Set of steps or operations that occurs to an object to transform or elaborate it
  2. 4. Result of a work or natural or artificial elaboration
  3. 8. Variation of the internal structure of a compound
  4. 9. chemical reaction represented with symbols
  5. 11. Consequence of an action
Down
  1. 1. Method of determining the climate and the degrees that we are
  2. 3. changes in an object, living being, energy, etc.
  3. 4. alterations only in physical properties
  4. 5. Element which allows us to live
  5. 6. action that is reciprocal between two objects, people, energies or entities
  6. 7. chemical reaction when an element loses
  7. 10. Homogeneous matter whose composition is fixed and chemically defined