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ENG 1001: Writing Resources Text only The resources linked below are designed for students in the course and should be especially useful as you are working on writing assignments. The Writing Process Guidelines for All Essays Sample Essays and Checklists Thesis, Organization, the Support and Development of Ideas Punctuation, Grammar, Word Choice Style Writing with Sources Evaluation of Essays Miscellaneous External Links The Web pages linked above were prepared by the instructor for the course. Copyright Randy Rambo, 2014. Welcome to skoool.co.uk

Get Revising Digital Dialects language learning games Englishbiz - GCSE English and English Literature Revision Guides Today's Most Popular Study Guides Reactions of the Group 2 elements with air or oxygen Energy is evolved when the ions come together to produce the crystal lattice. This energy is known as lattice energy or lattice enthalpy. The size of the lattice energy depends on the attractions between the ions. When the crystal lattices form, so much energy is released that it more than compensates for the energy needed to produce the various ions in the first place. This is in contrast to what happens in Group 1 of the Periodic Table (lithium, sodium, potassium, rubidium and caesium). Lithium is the only metal in Group 1 to form a nitride. In all the other cases in Group 1, the overall reaction would be endothermic.

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