Acid base strength - Study guides, Revision notes & Summaries

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Acids and bases are usually demoted as strong or weak, what's the difference? - Answer-- Strong acids and bases - reaction with water is approximately 100% - Weak acids and bases - reaction with water is much less than 100% What does acid and base strength not dictate? - Answer-Acid or base strength is not a measure of concentration What are some examples of strong acids? - Answer-HNO3, HCl, H2SO4 and HClO4 are strong acids What are electrolytes and what's the connection to acids? - Ans...

What is a hormone and how does it act? Hormones are chemical messengers that are responsible for regulation. They are secreted into body fluids, mainly blood. It has specific actions on target tissues, which are any tissue that has specific receptors for that particular hormone. What is a paracrine gland? a secretion that enters interstitial fluid but affects only neighboring cells What is an autocrine gland? A secretion that only affects the secreting cell. What is an en...

ATI Detailed Answer Key Student Success. N4581Resp Practice Questions QUESTIONS AND RATIONALE 1. A nurse is reviewing the arterial blood gas values for a client. The pH is 7.32, PaCO2 48 mm Hg and the HCO3 is 23 mEq/L. The nurse should recognize that these findings indicate of which of the following acid base balances? A. Respiratory acidosis Rationale: A number of conditions can lead to respiratory acidosis, including COPD and pneumonia. In the presence of respiratory acidosis, the cli...

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CEM 142 EXAM 2 LATEST UPDATE GRADED A+ **ACID = ELECTRON PAIR ACCEPTOR Acid= electrophile **BASE = ELECTRON PAIR DONOR base= nucleophile strong acid fully ionizes in solution/completely dissociates weak acid does not fully ionize or dissociate into ions ** negatively charged ion ---> wants to loose 1 electron can tell if a solution is ionized when... a fully ionized solution will conduct more electricity than a non fully ionized solution strength of acid depend...

CHEM 129 EXAM 3 Questions With 100% Correct Answers Acids and bases are usually demoted as strong or weak, what's the difference? - answer- Strong acids and bases - reaction with water is approximately 100% - Weak acids and bases - reaction with water is much less than 100% What does acid and base strength not dictate? - answerAcid or base strength is not a measure of concentration What are some examples of strong acids? - answerHNO3, HCl, H2SO4 and HClO4 are strong acids What are ele...

What is the equation for corrected phenytoin? - ANSWER-CP= measured serum phenytoin/(0.2*albumin)+0.1 What is the principle intracellular cation? - ANSWER-potassium Principle extracellular is Sodium How many mL in a teaspoon? - ANSWER-5 mL how many mL in a tablespoon - ANSWER-15 mL how many mL in a cup? - ANSWER-240 mL how many mL in an ounce? - ANSWER-29.6 mL how many mL in a pint? - ANSWER-473 mL how many mL in a gallon? - ANSWER-3785 mL How do we calculate mols or m...

Kaplan and Sadock's Synopsis of Psychiatry 12th Edition Test Bank. A patient with depression mentions to the nurse, My mother says depression is a chemical disorder. What does she mean? The nurses response is based on the theory that depression primarily involves which of the following neurotransmitters? 1. Cortisol and GABA 2. COMT and glutamate 3. Monamine and glycine 4. Serotonin and norepinephrine 2. A patient has experienced a stroke (cerebral vascular accident) that has resulted ...

Test Bank Stahl’s Essential Psychopharmacology 5th EditionTable of Contents Chapter 1 Chemical neurotransmission ............................................................................................... 1 Chapter 2 Transporters, Receptors, And Enzymes As Targets Of Psychopharmacological Drug Action 8 Chapter 3 Ion Channels as Targets Of Psychopharmacological Drug Action ..................................... 15 Chapter 4 Psychosis and schizophrenia ...........................................