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EnglandChemistryQuick questions
4.2 Bonding, structure and the properties of matter
Quick questions on Nanoparticles and nanoscience - AQA GCSE Chemistry
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the size range of nanoparticles. [1 mark]
What is q2?Show answer
Explain why nanoparticles are good catalysts. [2 marks]
What is q3?Show answer
Calculate the surface area to volume ratio of a cube of side nm. [2 marks]
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