BIOL 140 Study Guide - Quiz Guide: Volumetric Flask, Purified Water, Buffer Solution
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Prepare buffer: transfer 90ml of 0. 5m h2po4- into large clean beaker, use ph probe to monitor ph of solution, add 1. 0 m naoh with pasteur pipt until ph ~7. 45. 4) transfer solution to 250 volumetric flask & fill to mark with deionized water. 1: print computer graph x-axis units = ml. 5) to 7. 45, assume patient has 7. 0l of blood test model by saving patient . use small sample bottle of patient blood & measure ph. & volume of sample: predict amount of restoration solution needed to restore ph to 7. 45, calculate the total amount of restoration solution is needed. mix well and measure ph again.
