Rings, Acids and Amines 4.5 / 5 based on 3 ratings ? ChemistryAcids, bases and saltsAmines and azo dyesA2/A-levelOCR Created by: KaraCreated on: 04-04-13 19:11 89236510471 Across 1. The central atom of an amine is a ________ atom. (8) 4. Bromine water goes from ____ to colourless in the presence of Cyclohexene (6) 6. Name of the salt formed by Butanoic Acid (9) 7. Type of arrow used to show the movement of an electron pair. (5) Down 2. ______ compounds contain one or more C=C double bonds. (11) 3. A -COOH group signifies this kind of acid. (10) 5. Atom that is attracted to an electron-rich centre, accepts a pair of electrons to form a covalent bond. (12) 8. Reactions that benzene and its derivatives usually take part in. (12) 9. C=O is found on a central Carbon atom in this type of compound, formed by oxidation of secondary alcohols. (6) 10. An atom which is attracted to an electron-deficient centre, donates electrons. (11)
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