BIOCH499A Study Guide - Reagent, Rice Chart, Init

• School: University of Alberta
• Department: Biochemistry
• Course: BIOCH499A
• Professor: Gail Amort- Larson

Document Summary

I hope to finish reviewing your exams and watch the. Determination of the position of equilibrium (i. e. all concentrations at equilibrium) 3. 00 mol h2 (g) and 6. 00 mol f2 (g) are mixed in a 3. 00 l flask. They react to equilibrium to form hf (g). H2 (g) + f2 (g) 2 hf (g) [h2][f2] = (2x)2 (1. 000 x)(2. 000 x) = 1. 15 x 102. If you add (or subtract) two numbers, one very large compared with the other one, the result can be approximated by the larger number. Anything below 5% is acceptable error is 1% error is 1% When k is very small, the change x is also very small. Generally k values with negative powers of 10 are considered small, while those with positive powers are considered large. But always look for the relative magnitude to other data. impossible. Large number small number large number.