Edexcel Jun 2017 Paper 1 Q8

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7 A chemical compound has a high melting temperature and a high boiling temperature. From this it can be deduced that its bonding could be A ionic but not covalent. B covalent but not ionic. C either ionic or covalent. D metallic. 8 Which diagram best represents the electron density map of a chlorine molecule? (Total for Question 7 = 1 mark) (Total for Question 8 = 1 mark) A E R A S I H T N I E T I R W T O N O D A E R A S I H T N I E T I R W T O N O D A E R A S I H T N I E T I R W T O N O D *P53491A0532* Turn over<br />

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