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The top documents tagged [atom electron negative]
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atom electron negative
Universal forces
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P1b:Radioactivity SJT
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Revision 6 O
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13/04/2015 AQA 2011 Physics Unit 2 W Richards This PowerPoint supports sections P2.5 and P2.6 of the 2011 AQA Physics Unit 2 module.
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Atomic Structure. The structure of the atom ELECTRON – negative, mass nearly nothing PROTON – positive, same mass as neutron (“1”) NEUTRON – neutral,
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Radiation Samar El-Sayed. Radiation Radiation is an energy in the form of electro-magnetic waves or particulate matter, traveling in the air.
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Chemistry. Chemistry Vocabulary Element: Elements are chemically the simplest substances and hence cannot be broken down further using chemical methods.
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AQA Chemistry C2 Revision
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The Ancient Greeks used to believe that everything was made up of very small particles. I did some experiments in 1808 that proved this and called these.
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