Retail Chemistry

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Across
  1. 3. Water containing Ca2+ and Mg2+ ions
  2. 5. Fragrance that removes odours
  3. 6. Presence in single bonds of carbon atoms
  4. 9. Presence of two immiscible liquids
  5. 10. Development of substances or gadgets using the properties of nanoparticles
  6. 12. Water not containing Ca2+ and Mg2+ ions
  7. 14. Liquid waste consisting of human waste, food waste, oil and chemicals
Down
  1. 1. Accumulation of flocs formed by pollutants in electrocoagulation process
  2. 2. Hydrolysis process of fats or oils by an alkali
  3. 4. Reaction process between alkyl or alcohol functional group with sulphuric acid
  4. 7. Liquid drainage produced from landfills obtained from liquids drained from waste with passing rainwater
  5. 8. Made from petroleum fractions
  6. 11. Sodium or potassium fatty acid salts
  7. 13. Dietary requirement for humans that are responsible for supplying energy, providing body temperature insulation and absorb vital vitamins