'Ph units' presentation slideshows

Acid-Base Disorders

Acid-Base Disorders. Charles J. Foulks, MD, FACP Professor of Medicine School of Community Medicine. [H + ] Metabolism. Origin of H + : fats, CHO 15-20 mol of CO 2 per day produced Volatile acid Protein: S, N, P containing amino acids Fixed acid Must buffer and then excrete H +

579 views • 45 slides

Acids and Bases

Acids and Bases. Acids. Taste sour Begin with H Found in many foods and drinks Turn blue litmus paper red pH 0 -6.9 Corrosive Forms H + (or H 3 0 + )ions in solutions. Hydrogen. Hydronium. Bases. Bitter End in OH Turn red litmus paper blue pH 7.1-14

557 views • 39 slides

RAD Program Update December 31, 2013

RAD Program Update December 31, 2013. First Component of RAD. Application Volume. Apps, CHAPs & Closings.

195 views • 19 slides

Surface Tension and Zeta Potential

Surface Tension and Zeta Potential. g. Liquid. Air. L. V. C. o. h. e. s. i. o. n. Q. g. g. S. V. S. L. S. o. l. i. d. A. d. h. e. s. i. o. n.

529 views • 18 slides

Determining the k a of an acid-base indicator

Determining the k a of an acid-base indicator. Experiment 3. Indicator. HIn + H 2 O ? In - + H 3 O + Red blue Ka = [H 3 O + ] [In - ]/[HIn] [H 3 O + ] = Ka [HIn]/[In - ] (-log [H 3 O + ]) = (-log Ka) + (log [In - ]/[HIn]) pH = pKa + log [In - ]/[HIn]. Determining Ka.

257 views • 14 slides

Concerns in pH # 1: Heat Effect on the Slope

108 views • 6 slides