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CAPE Chemistry Unit 2 · 2006 · Paper 2 · Question 7(a)(i)

Selected physical properties of five inorganic substances are given in Table 1.

Suggest the structure for EACH of substances A to E.

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Other parts of this question

  1. 7(a)(ii)A to E may be a Period 3 element or its oxide or chloride. Suggest the identity of the substances, A to E.[5 marks]
  2. 7(b)(i)Describe the reaction of EACH of the following substances with water: a) Sodium b) Magnesium c) Chlorine[8 marks]
  3. 7(b)(ii)Write an equation for ONE of the reactions described in (b)(i).[2 marks]

More practice: the rest of this paper · more Structure and Formulae questions · all CAPE Chemistry Unit 2 past papers