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Lowell High School Chemistry                                                                                                                                                           Lewis Dot Structures Practice Handout — due Wednesday, September 26, 2007                                                                                                                                                                                                                                                                      Directions: Answer all questions on a separate sheet of paper. Staple this to your answer sheet. [1] What is the difference between […]

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Concord High Chemistry Honors Balancing Redox Equations Practice Balancing Redox Equations Practice Problem #4: Cl2 (aq) + H2O (l) –> ClO3– (aq) + Cl– (aq) + H+ (aq) Assign oxidation numbers to each element in the equation. Figure […]

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Lowell Chemistry Moles Classwork Problems [1] How many carbon atoms are in:            [a] 1.03 moles of CO2 gas [b] 6.71 moles of C5H12 gas [2] How many moles are:            [a] 3.17 x 1022 atoms of Ne              […]

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School’s Out Library Sampler The School’s Out Consortium/YWCA Resource Lending Library has over 500 titles available for loan. We have books written for providers, educators, parents, children, and administrators on a variety of topics. Below are listed topic […]

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801 23rd Avenue So. Seattle, WA 98144 Issue: Working parents and those who are students find it difficult to secure safe, effective programs for their middle school-age children. While there are quality programs available, the cost is beyond […]
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