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Simon Dobbs's Shop

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(based on 33 reviews)

I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources.

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I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources.
Simply Simon's wordsearch book
simondobbssimondobbs

Simply Simon's wordsearch book

(0)
36 wordsearches. with solutions and some easter eggs Christmas English literature Science Music Geography General knowledge history Just for fun- hope it’s of use to someone, somewhere. Possibly at the end of term.
Chemical reactions
simondobbssimondobbs

Chemical reactions

6 Resources
Resources for lessons on neutralization and making salts, and displacement. Powerpoint presentations and worksheets
Neutralisation Reactions presentation
simondobbssimondobbs

Neutralisation Reactions presentation

(0)
This is a simple powerpoint presentation outlining how to write word equations for neutralisation reactions. It has plenty of examples and problems. It is allied to my worksheet of the same name, with the same problems for students to try. The answers are at the end of the presentation, for students to mark their own work.
Neutralisation Reactions
simondobbssimondobbs

Neutralisation Reactions

(0)
This is a simple worksheet about writing word equations for neutralisation reactions. It covers 2 pages. There are plenty of examples, which get harder as you go on. There is an accompanying powerpoint, as an additional download… NB I am well aware that exam boards, RSC and text books regard acid plus metal to be a redox reaction, which of course it is. However, in such a reaction, the pH increases to neutral and the acid has gone, so I think it can properly be regarded as neutralization of an acid. And since this worksheet is really about naming salts, I had to include it. I removed the spurious reaction of copper metal with dilute acids (woops, senile moment)