Atomic Structure Cambridge IGCE Chemistry - pg 52-57 + 60-62. Qu 4 must be done on a separate sheet. Total / 50 Element Atomic Number Mass Number Number of protons Number of electrons Number of neutrons Electron Configuration P 7 14 Q 23 11 R 40 2,8,8,2 Complete the following table; [6]
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Atomic Structure Cambridge IGCE Chemistry - pg 52-57 + 60-62. Qu 4 must be done on a separate sheet. Total / 50 Element Atomic Number Mass Number Number
http://www.rgsinfo.net/subject/chemistry/files/igcse/separate/4th/Homework%20Booklet%20%5B4,S%5D.doc
As well as completing the set pages form this homework booklet we would like you to keep a scrapbook recording pictures, articles and more importantly your ideas from the following sources; Newspaper articles and books you read about Chemistry. Interesting Chemistry you find on the internet. (Website addresses and details).
http://www.rgsinfo.net/subject/chemistry/files/igcse/separate/4th/Homework%20Booklet%20%5B4,S%5D.doc
on the energy level diagram in terms of energy transfers that occur in the reaction. You should make specific reference to the bonds broken and formed and to the net energy transfer (energy transferred to or from the surroundings). [6] 6.
http://www.rgsinfo.net/subject/chemistry/files/igcse/separate/4th/Homework%20Booklet%20%5B4,S%5D.doc
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