Hartismere School

Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy

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Sea water made drinkable using graphene

Is it possible that a molecular sieve made from graphene oxide (a recent nobel prize-winning molecule) could provide drinking water for millions of people around the world ?

Graphene-based sieve turns seawater into drinking water - BBC News


The development could help provide clean drinking water for millions of people who lack access to safe sources.

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Electron Configuration, Ions and Ionic Bonding

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The Reactions of Metals

Y11 GCSE Drama picnic & Balloon Stomp 2023

Physics A Level

Careers in Physics

William Shakespeare's 'Macbeth' Act 1 Scene 1: Translation (1 of 60)

How To Edit: Do The Right Thing - A Video Essay

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How Ofcom is helping children to be safer online – a guide for parents

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Joint letter from Ofqual and UCAS to students, summer 2025

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