Across
- 3. Carboxylic acid functional group
- 7. coating with zinc to protect
- 9. bond making is .. thermic
- 10. bleaches damp blue litmus paper
- 11. diamond structure
- 13. no of moles /volume
Down
- 1. turns damp red litmus paper blue
- 2. loss of electrons
- 4. vertical lines in periodic table
- 5. negatively charged electrode
- 6. ethyl ethanoate structural formula
- 8. horizontal line in periodic table
- 12. phenolphthalein colour in alkali