docx, 19.13 KB
docx, 19.13 KB
the students have to state which elements and how many atoms of each at in the compound. there are 15 examples for them to try, getting progressively harder
differentiation is at 3 levels: easier as described above, middle: the students attempt to name the compounds given the formulae as well as above; and harder: the students attempt to produce the formulae, given the name of the compound as well as above
SUGGESTION: for KS3 - give only the first 10 examples
ideas for use: I used as a homework, but also: part of your lesson; cover; catch up for absent students
Answers included

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