Exercise 2
Hints
- a/b) This is knowledge. Use Google to help!, c) Remember, rate = (final vol.-initial vol.)/(final t-initial t), d) This is about collisions.
- a) Look at the state symbols! b) Think about how reactive alkali metals are. c) Get the number of moles in 100 kg of CsCl. Then work out the number of moles of Cs this would produce.
- Take each answer in turn and ask yourself what effect it would have on the rate of rusting.
Revise: Standard Grade Topic 2 – Speed of Reactions
Standard Grade Topic 2 – Speed of Reactions Booklet
Due Monday 24th June
