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11 Nov 2019
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Prelab Calculations for Assigned Buffer ssigned values: pH.5 HAlrinal-0.10 M,200 mL 2. Acid-conjugate base pair chosen: 3. Calculation of moles of your weak base needed to achieve pH: 4. Calculation of milliliters of 1.00 M NaOH(aq) needed to produce conjugate base: NaOH 5. Calculation of grams or milliters of weak acid needed to begin with: HA24 0.02 ëì¹´.nol Data 1. Measured pll of original buffer diluted buffer 592 twice-diluted bufferS.OC pH of buffer + 1.0 rnL of 0.10 M NaOH solution 3. pH of buffer + 1.0 mL of 0.10 M HCl solution 5.78 pH of water + 1.0 ml of 0.10 M NaOH solution 91 5. pH of water +1.0 mL of 0.10 M HCI solutions 145
Help please
Prelab Calculations for Assigned Buffer ssigned values: pH.5 HAlrinal-0.10 M,200 mL 2. Acid-conjugate base pair chosen: 3. Calculation of moles of your weak base needed to achieve pH: 4. Calculation of milliliters of 1.00 M NaOH(aq) needed to produce conjugate base: NaOH 5. Calculation of grams or milliters of weak acid needed to begin with: HA24 0.02 ëì¹´.nol Data 1. Measured pll of original buffer diluted buffer 592 twice-diluted bufferS.OC pH of buffer + 1.0 rnL of 0.10 M NaOH solution 3. pH of buffer + 1.0 mL of 0.10 M HCl solution 5.78 pH of water + 1.0 ml of 0.10 M NaOH solution 91 5. pH of water +1.0 mL of 0.10 M HCI solutions 145