NOTE: 2.2 & 2.3

• History of atomic structure (click here)

Chapter 2 2.2 atomic structure and 2.3 isotope

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	Chapter 2 heating and cooling of naphthalene  View more presentations from wada679 * 4SN6 & 4SN7 Please do 'The heating curve of naphthalene' and 'The cooling curve of  naphthalene' with the explanation notes and submit it: 4SN6 : 2 February 2011 (Thursday) 4SN7 : 6 February 2011 (Monday)