Chemical reactions and equations

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Across
  1. 2. OXIDATION OF FATS AND OILS CONTAINING FOOD ITEMS.
  2. 5. ______________CAN NEITHER BE CREATED NOR DESTROYED DURING A CHEMICAL REACTION.
  3. 7. LOSS OF ELECTRONS
  4. 8. PROCESS OF EATING UP OF METALS IN THE PRESENCE OF AIR,MOISTURE
  5. 10. ADDITION OF HYDROGEN
  6. 12. CLASS OF COMPOUNDS TO WHICH BHA AND BHT BELONGS
Down
  1. 1. SUBSTANCES PRODUCED AFTER A CHEMICAL REACTION IS COMPLETED
  2. 3. SILVER CHLORIDE UNDERGOES _________________ IN PRESENCE OF SUNLIGHT
  3. 4. REACTION OTHER NAME FOR DOUBLE DISPLACEMENT REACTION
  4. 6. SUBSTANCES WHICH TAKE PART IN A CHEMICAL REACTION
  5. 9. REACTION IN WHICH BOTH REDUCTION AND OXIDATION PROCESSES TAKES PLACE SIMULTANEOUSLY.
  6. 11. DIOXIDE BROWN GAS EVOLVED ON HEATING OF COPPER NITRATE IS _______________