What does amphoteric mean Study guides, Class notes & Summaries

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...

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 a dipole? - Answer-polar molecule (uneven distribution of electronegativity) what is an induced dipole? - Answer-nonpolar molecule that TEMPORARILY becomes polar list the 4 molecular attractions in order from strongest to weakest. - Answer-ion-dipole, dipoledipole, dipole-induced dipole, induced dipole-induced dipole what a hydrogen bond? - Answer-bond when a hydrogen is attached to fluorine, nitrogen, or oxygen on both sides what is teflon? - Answer-designing a nonstick surface wh...

NBCE - Part 1 / Biochemistry - Irene Gold Review Questions with complete & Updated Solutions All amino acids are L-form except? - Answer ️️ -glycine T/F - All amino acids are amphoteric? - Answer ️️ -T What does amphoteric mean? - Answer ️️ -Can act as either an acid or a base What are the essential amino acids? - Answer ️️ -P = phenylalanine V = valine T = tryptophan T = threonine I = isoleucine M = methionine H = histidine A = arginine L = leucine L = lycine T/F ...

HESI A2 LATEST 2024 VERSION QUESTIONS AND ANSWERS SOLVED 100% VOCABULARY 1. A paroxysm is a sudden spasm. Another word for this might be Symptom Convulsion Efficacy Embolism 2. The meteorologist had forecast rain, Sheila brought her umbrella to work. Nor Yet Because So 3. Which of the following is spelled correctly? Embarassing Embarrassing Embarassing Embarrasing 4. Select the correct word for the blank in the following sentence. Nurse Junko and will review the patie...

HESI A2 Chemistry (V1 & V2) EXAM 2023/2024 QUESTIONS AND CORRECT ANSWERS If a hydrogen is in a compound, what would its oxidation number be - ANSWER +1 What is the oxidation number for any SIMPLE ion - ANSWER +1 or -1 depending on the charge of the ion How many kilograms are in a pound - ANSWER 0.45 What is the temperature for freezing point of water in Celsuis - ANSWER 0 degrees What is teh conversation of celsius to fahrenheit - ANSWER 0C = 32F What is the oxidation number of an ele...

HESI A2 Chemistry (V1 & V2) EXAM 2023/2024 QUESTIONS AND CORRECT ANSWERS If a hydrogen is in a compound, what would its oxidation number be - ANSWER +1 What is the oxidation number for any SIMPLE ion - ANSWER +1 or -1 depending on the charge of the ion How many kilograms are in a pound - ANSWER 0.45 What is the temperature for freezing point of water in Celsuis - ANSWER 0 degrees What is teh conversation of celsius to fahrenheit - ANSWER 0C = 32F What is the oxidation number of an ele...

Chemistry- Acids, Bases, and Buffers Define Acid - correct answer A proton donor. Define Base - correct answer A proton acceptor. Why is H+ a Proton - correct answer Because hydrogen is just one proton and one electron. Take away the electron and you're left with H+. Define Alkali - correct answer A type of base which dissolves in water to form OH- ions (a soluble base). What is a Monobasic Acid and Give an Example of One - correct answer A monobasic acid e.g. HCl is an acid which ...

Irene Gold NBCE - Part 1 / Biochemistry Exam Review With 100% Correct And Verified Answers 2024

HESI A2 Chemistry (V1 & V2) EXAM 2023/2024 QUESTIONS AND CORRECT ANSWERS If a hydrogen is in a compound, what would its oxidation number be - ANSWER +1 What is the oxidation number for any SIMPLE ion - ANSWER +1 or -1 depending on the charge of the ion How many kilograms are in a pound - ANSWER 0.45 What is the temperature for freezing point of water in Celsuis - ANSWER 0 degrees What is teh conversation of celsius to fahrenheit - ANSWER 0C = 32F What is the oxidation number of an ele...