Displacement reaction homework

print off the picture & complete the word equations (have a go at the symbol equations if you can).
use displacement cartoons to help you.

REMEMBER: a MORE reactive metal will displace (push) a LESS reactive metal from its compound

model word equations that might help with homework

Metals homework- 13.11.12

Homework- solve the riddle to put these metals in order of their reactivity (larger image of the riddle is below)

Make a poster to suggest how we could use the order of reactivity to find out what metals these objects are that were found by the two teenagers. What experiments could you do on them? How will will know which metal they are? You must include the order of reactivity in your poster to show that you understand it.

Due Friday 23rd November (you can hand it in to me before this date if you complete it.)

email it to me if you complete it on powerpoint or publisher- rti@cheney.oxon.sch.uk

Metals homework

Metals homework

Metals crossword homework 5.11.12

Homework 5th November

1. Complete the metals crossword

2. BBC bitesize:

a) Look at the revision notes

http://www.bbc.co.uk/schools/ks3bitesize/science/chemical_material_behaviour/acids_bases_metals/revise1.shtml

b) Complete & print off the test:

http://www.bbc.co.uk/apps/ifl/schools/ks3bitesize/science/quizengine?quiz=acids&templateStyle=science

Due in Monday 12th November