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2 marksForces of Attraction

CAPE Chemistry Unit 1 · 2006 · Paper 1 · Question 2(c)(ii)

How would the boiling point of hydrogen sulphide compare with that of ammonia? Explain your answer.

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Other parts of this question

  1. 2(a)Sketch the shape of BOTH the water and ammonia molecules.[2 marks]
  2. 2(b)(i)Explain the difference in the bond angles of the ammonia and water molecules.[3 marks]
  3. 2(b)(ii)Explain the difference in the boiling points of water and ammonia.[2 marks]
  4. 2(c)(i)Suggest the shape of a molecule of hydrogen sulphide.[1 mark]

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