Chemistry1 GCSE (1) it's about atoms and elements.. the key points from revision guide. 2.0 / 5 based on 1 rating ? ChemistryGCSEAll boards Created by: shanaCreated on: 27-10-11 21:01 Atoms and elements introduction Atoms are the building blocks of everything. they're really tiny - you can only see them by microscope. Atoms have a small necleus surronded by electrons The nucleus it's in the middle of the atom it contains protons and nuetrons. protons are postively charged nuetrons have no charge (they're nutreon) 1 of 1
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