Chemistry

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Across
  1. 4. What is the source of common salt?
  2. 6. Bagasse, a by-product of sugar manufacturing industry is used for the production of?
  3. 7. What is also called Stranger Gas?
  4. 8. when dissolved in HO gives hissing sound?
  5. 9. What is the main constituent of coal gas?
  6. 10. Which metal remains in the liquid form under normal conditions?
Down
  1. 1. “Oil of mirbane” is the most common name of?
  2. 2. Which synthetic fibre is known as artificial silk?
  3. 3. Which non metals is a good conductor of electricity?
  4. 5. Atoms can neither be created nor destroyed.” This principle was given by?