CHEM 101 Midterm: CHEM 101 Drexel CHEM 101 Exam 1 Fall 2007 no answers
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On the answer sheet (scantron) write your name, student id number, and recitation. Choose the best (most correct) answer for each question and enter. The speed of light is: c = 3. 00 10. 4 al + 3 o2: 2, 3, 4, 6, for the reaction given below, how many moles of aluminum will react if 12 moles of. 2 albr3: 4, 8, 12, 16, the roman numerals in the reaction given represent the coefficients in the balanced chemical equation. I ch3oh + ii o2 iii co2 + iv h2o. Ii iii iv: 1 2 1 2, 1 3 1 2, 2 3 2 4, 2 5 2 2. Page 2 of 4: in the reaction below, 8. 0 g of h2 are mixed with 7. 0 g of o2. 2 alcl3: al, cl2, al and cl2, al and alcl3, which of the following represents oxidation, 2 h+ + 2 e, f2 + 2 e, mg2+ + 2 e, na.
