Quelpr
4 marksNon-Metals

CSEC Chemistry · January 2018 · Paper 2 · Question 6(a)

List FOUR unique properties of water as it relates to the human body.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 6(b)Water exists in liquid, solid and gaseous states. Describe a laboratory test for water vapour.[2 marks]
  2. 6(c)Write a balanced chemical equation, including state symbols, to show the removal of temporary hardness from water using this treatment.[3 marks]
  3. 6(d)Predict the ions that will migrate to the anode and cathode during the electrolysis of dilute sulfuric acid (acidified water). Write a balanced chemical…[6 marks]

More practice: the rest of this paper · more Non-Metals questions · all CSEC Chemistry past papers