Ethyl compounds - Study guides, Class notes & Summaries

CHEMISTRY II BLOCK 2 EXAM. QUESTIONS WITH CORRECT ANSWERS. LATEST 2024 UPDATE. A+ GRADED. 1. Which element contributes most to the total weight of the human body? a) Carbon b) Hydrogen c) Oxygen d) Nitrogen e) Calcium 2. Which of the following alkanes would have the highest boiling point? e) it is not possible to determine this based on the given information. A 3. What is the IUPAC name of the compound shown? a) 1,1-dimethyl-3-ethylcyclohexane b) 3,3-dimethyl-1-ethylcycl...

CHEM 1020 Practice Test Questions with Correct Answers what is a major difference between organic and inorganic compounds? - ANSWER organic contain carbon what is the reason why there are so many organic compounds? - ANSWER carbon atoms can form stable covalent bonds with other carbon atoms the vast number of organic compounds is due to the unique chemistry of carbon. this chemistry involves - ANSWER formation of long chains& isomerism Which applies to the manner in which carbon bonds...

During which of the following surgeries is a Meckel's diverticulum typically discovered? a. hysterectomy b. appendectomy c. prostatectomy d. varicocelectomy - Answer- b. During an appendectomy, bowel is examined and can lead to the discovery of a Meckel's diverticulum. Which of the following solutions can be used to disinfect endoscopic instruments? a. iodophors b. ethyl alcohol 70% c. phenolic compounds d. activated glutaraldehyde - Answer- d. Activated glutaraldehyde is a high-lev...

CERTIFIED SURGICAL TECHNOLOGIST PRACTICE EXAM #1 During which of the following surgeries is a Meckel's diverticulum typically discovered? a. hysterectomy b. appendectomy c. prostatectomy d. varicocelectomy - ANSWER b. During an appendectomy, bowel is examined and can lead to the discovery of a Meckel's diverticulum. Which of the following solutions can be used to disinfect endoscopic instruments? a. iodophors b. ethyl alcohol 70% c...

Carboxylic acid derivatives undergo _______ reactions A. nucleophilic substitution B. nucleophilic acyl substitution C. electrophilic acyl substritution D. addition correct answers B The acyl group is A. C=O B. HC=O C. RC=O correct answers C Which of the following compounds would be most reactive? A. ethyl acetate B. propanamide C. benzoyl chloride D. phenyl anhydride correct answers C Which of the following compounds would have the most stabilized carbonyl group? ...

Chem 104 1st exam|Complete Questions with 100% Correct Answers What are hybrid orbitals? orbitals of equal energy produced by the combination of two or more orbitals on the same atom What are the types of hybrid orbitals SP- 2 regions of density SP^2- 3 regions of density(3sp^2s) SP^3- 4 regions (4 sp^3s) What are the 4 types of hydrocarbons alkanes, alkenes, alkynes, and aromatic hydrocarbons Alkane a hydrocarbon containing only single covalent bonds Alkene a hydrocarbon that contai...

1⁰ OH dehydration - H2SO4/Δ double bond to C with most H's + H2O 1⁰ OH oxidation - K2Cr2O7/H2SO4 2⁰ OH dehydration - H2SO4/Δ double bond to C with most H's + H2O 2⁰ OH oxidation - K2Cr2O7/H2SO4 3 memorized strong acids - HCl = hydrochloric acid H2SO4 = sulfuric acid HNO3 = nitric acid 3⁰ OH dehydration - H2SO4/Δ double bond to C with most H's + H2O 3⁰ OH oxidation - N.R (no reaction) Alcohol - Functional group: −OH Example: CH3CH2OH Name: Ethanol Alcohol reatio...

Mash Mixture of base materials mixed with water and cooked in a large cylindrical container called a mash ton. Production Alcohol has a lower boiling point than water. The alcohol will dissipate into gas before the water begins to boil The solution of water and ethyl alcohol are miscible Congeners Often defined as the compounds responsible for most of the aromas and flavors of spirits Proof If the alcohol volume is listed at 90%, the proof would be 90X2=180 6 Steps of spirits mat...

OPIM: other potential infectious material When Should Masks be Worn: during all times when splash, splatter, spray and aerosols may occur OSHA Regulations Mandates that Lab Coats be Laundered by who clinic or outside facility hired by clinic Bioburden: debris, microorganisms left on surfaces, (such as saliva and blood) Antibiotics: kills microbes in our body Antiseptics: kills microbes on skin or body surface Disinfectants: kills microbes on inani...

aerobic respiration - pyruvic acid is broken down and NADH is used to make lots of ATP aerobic respiration produces ?x as much ATP as glycolysis - 20 alcoholic fermentation - pyruvic acid is converted into ethyl alcohol anaerobic - does not require the presence of oxygen as glucose is oxidized NAD+ is... - converted into NADH cellular respiration - the process in which cells make ATP by breaking down organic compounds cellular respiration equation - C6H12O6+6O2---> 6CO2+6H2O+ATP chemio...