Pka values Study guides, Class notes & Summaries

What is the equation for corrected phenytoin? Correct Answer CP= measured serum phenytoin/(0.2*albumin)+0.1 What is the principle intracellular cation? Correct Answer potassium Principle extracellular is Sodium How many ml in a teaspoon? Correct Answer 5 ml How many ml in a tablespoon Correct Answer 15 ml How many ml in a cup? Correct Answer 240 ml How many ml in an ounce? Correct Answer 29.6 ml How many ml in a pint? Correct Answer 473 ml How many ml in a gallon? Correct...

Comprehensive CRNA Interview Review Accurate responses are given. Comprehensive CRNA Interview Review Norepinephrine Mechanism of Action (MOA) A1, A2, B1 agonist. Primary agent used in distributive shock because it's ability to recruit venous volume and augment preload, while increasing arterial tone, and increasing cardiac output. Alpha one causing peripheral smooth muscle contraction. (low dose venous, high dose venous and arterial). Alpha 2 adrenoreceptor agonism actually ant...

For N carbons that are closed shell, uncharged, no multiple bonds, no rings, there are ___________ binding sites - ANSWER2N + 2 Unit of unsaturation = - ANSWERnumber of rings + number of double bonds To find units of unsaturation in a formula: __________________ - ANSWERmax number of hydrogens possible = 2N + 2 subtract hydrogens we have from max number divide by 2 How to create a hydrocarbon equivalent: with monovalents (ex: P): with divalents (ex: O2): with trivalents (ex: O3): ...

BCHE 5180 / 6180 FINAL EXAM.Give the general Henderson-Hasselbalch equation and sketch the plot it describes (pH against amount of NaOH added to a weak acid). On your curve label the pKa for the weak acid, and indicate the region in which the buffering capacity of the system is greatest. [ A ] pH pKa log [HA] The inflection point, which occurs when the weak acid has been exactly one half titrated with NaOH, occurs at a pH equal to the pKa of the weak acid. The region of greatest buff...

General formula for alkyl halide C(n)H(2n+1)X Vinyl halides A halogen atom bonded to a carbon-carbon double bond Aryl halides A halogen atom boned to a benzene ring True True or False: Vinyl and aryl halides are non reactive Why are vinyl and aryl halides non-reactive? The X is bonded to a C that is sp2 hybridized Allylic halides Have X bonded to the carbon atom adjacent to a C-C double bond benzylic halides Have X bonded to the carbon atom adjacent to a benz...

ACS Biochemistry Exam Questions With Complete Solutions Metabolism (catabolism and anabolism) - ANSWERS Metabolism: sum of total chemical reactions in an organism, also the method by which cells extract and use energy from their environment. Catabolism: The process by which stored nutrients and ingested foods are converted to a usable form of energy. It produces simple products CO2, H2O, NH3, and building blocks such as sugars and fats that are used in anabolism. Anabolism: t...

Test Bank for Organic Chemistry 4e 4th Edition by David R. Klein. ISBN-13: 9594 Full chapters test bank PDF TABLE OF CONTENTS 1 A Review of General Chemistry: Electrons, Bonds, and Molecular Properties 1 1.1 Introduction to Organic Chemistry 2 1.2 The Structural Theory of Matter 3 1.3 Electrons, Bonds, and Lewis Structures 4 1.4 Identifying Formal Charges 7 1.5 Induction and Polar Covalent Bonds 8 1.6 Reading Bond-Line Structures 11 1.7 Atomic Orbitals 14 1.8 Vale...

For N carbons that are closed shell, uncharged, no multiple bonds, no rings, there are ___________ binding sites - ANSWER2N + 2 Unit of unsaturation = - ANSWERnumber of rings + number of double bonds To find units of unsaturation in a formula: __________________ - ANSWERmax number of hydrogens possible = 2N + 2 subtract hydrogens we have from max number divide by 2 How to create a hydrocarbon equivalent: with monovalents (ex: P): with divalents (ex: O2): with trivalents (ex: O3): ...

If the pka of a weak acid is 2.5, at which pH will this drug become more ionized? A. pH 5 B. pH 2.5 C. pH 1.5 D. pH 1 A. For a weak acid, a higher pH increases ionization Which equation describes the rate of drug dissolution from a tablet? A. Fick's Law B. Henderson-Hasselbalch equation C. Michaelis-Menten equation D. Noyes-Whitney equation D. The Noyes-Whitney equation describes the rate of drug dissolution from a tablet. Fick's first law of diffusion is similar to the Noyes-Wh...

BCHE 5180 / 6180 FINAL EXAM.Give the general Henderson-Hasselbalch equation and sketch the plot it describes (pH against amount of NaOH added to a weak acid). On your curve label the pKa for the weak acid, and indicate the region in which the buffering capacity of the system is greatest. [ A ] pH pKa log [HA] The inflection point, which occurs when the weak acid has been exactly one half titrated with NaOH, occurs at a pH equal to the pKa of the weak acid. The region of greatest buff...