In the beaker are test-tubes containing different gases - carbon dioxide, dinitrogen oxide, oxygen, chlorine and hydrogen. You may remove a test-tube only once and when you do so you must identify the gas immediately.
In Search of More Solutions provides material for chemical “egg race” competitions that help to put the fun back into chemistry, and gives students that “little bit extra” to motivate them to follow a scientific or technical career. Follow the links below to buy a copy from our online ...
2021-10-14T06:40:00Z
How your teaching can equip students to recognise and ward off misinformation
2021-10-06T05:00:00Z
Show your learners the difference that science can make and provide them with role models who are leading chemists in their fields.
Critical thinking and research task, reflecting on the science and societal views surrounding drugs and their development
In this activity students are required to apply their understanding of redox to identify which metal is oxidised and which is reduced in a series of displacement reactions
Provide context and help build cultural and science capital, while improving learners’ reading skills
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