Exam boards often take unknown substances and ask students to apply their understanding of chemistry to them. To provide practice answering this type of question, I am developing a series of worksheets with this type of question. The series is called Practicexamquest. Molnupiravir has recently been approved as an anti COVID drug, so is of topical interest. Comprises 7 questions over 2 sides.

I made a simple display of the atomic structure of various isotopes, with the emphasis on simplicity and clarity. Just because I wanted to. I also included it as keynote and powerpoint presentations.

I made one of my clunky videos about this. Just for fun.

I did a very simple animation of TOFMS with hot cathode ionization. Mainly to amuse myself.

Just because I could. I made a wacky video about this. There is no commentry. For a change, I thought that sixth formers might add their own voice over.

the all new shiny improved version, with four titration curves. Just for fun

I made a clunky little video about this.

I made this set of exam questions around glycerol. It has six questions over two sides.

Part of my series of A level style questions. Two pages with six questions.

for that first lesson.

Distinguish between element or compound from the formula.

Students work out the state different substances are in at room temperature, given their melting point and boiling point.

A very simple worksheet to aid the distinction of addition polymers from condensation polymers. Explanation on page 1, questions on page 2.

I made a whackey little video about lithium ion cells that may amuse.

For GCSE chemistry enjoyment

A learn-by-not-working activity suitable for the end of the summer term. Comes complete with the solution. 65 words from the three sciences. Word list on separate page.

I improved my 'learn the functional groups " video by giving time for students to recognise & shout out the name before the name appears.

A worksheet asking questions about the chemistry of unknown substances, as the exam boards do.