Chemistry Defintions 0.0 / 5 ? ChemistryAllA2/A-levelOCR Created by: JesseHollowayCreated on: 10-05-18 13:01 41032571698 Across 1. The part of the organic molecule responsible for its chemical reactions (10, 5) 5. Bond formed from the sideways overlap of two p-orbitals, with e.d above and below the plane (2, 4) 8. A small molecule that combines with other ... to form a polymer (7) 9. A separation in electrical charges (6) 10. A transition metal ion bonded to ligands by coordinate bonds (7, 3) Down 2. The point in a titration where the indicator changes colour (3, 5) 3. Enthalpy change that accompanies the formation of one mole of an ionic compound from its gaesus ions under standard conditions (7, 8) 4. The interaction between spin states of non-equivalent nuclei that results in the spinning of a signal (4, 4, 8) 6. Side chain fromed after the removal of a hydrogen atom from the alkane parent chain (5, 5) 7. A system that minimises pH changes on addition of an acid or a base (6)
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