Diene Study guides, Class notes & Summaries

A flow of electricity that travels through an air gap and melts an electrode is called a(n) _______. - Arc A gasket made o f_______ will be ozone- and heat-resistant. - Ethylene propylene diene terpolymer (EPDM) A gasket must be able to withstand the required bolt torques without undergoing excessive _________. - Plastic flow A material is said to possess______ if it resists breaking at points where stress is concentrated. - Notch toughness A material is______ if it has the ability to be...

Basicity rules - -strong base: unstable/reactive (ED groups) -weak base: stable (EW groups/more EN/bigger) Chair conformation - -more stable equitorial (slanted) -pointing up/pointing down=cis if both up -elimination: trans and diaxial Newman projection - -gauche: substituent groups adjacent to eachother -grab middle and turn to put in plane Enantiomers - -not superimposable mirror images -same besides stereochemistry Diastereomers - -mirror images but one stereocenter stays and...

alternate pi and sigma bonds - Answer-conjugated adjacent pi bonds - Answer-cumulated dienes w pi bonds separated - Answer-isolated which is isolated diene - Answer-2 conjugated dienes - Answer-2 and 4 conjugated double bonds - Answer-1 and 3 isolated double bonds - Answer-2 and 4 cumulated diene - Answer-5-methyl conjugated diene - Answer-4 methyl 1-3; 2methyl isolated dienes - Answer-3 methyl, 4 methyl 1,4 IUPAC w/ CL antenna - Answer-3-chloro IUPAC name - Answ...

MCAT Organic Chemistry Questions and Answers | Latest Update | 2024/2025 | 100% Verified What is the typical product of a Friedel-Crafts alkylation reaction? The typical product of a Friedel-Crafts alkylation reaction is an alkyl-substituted benzene. How does the inductive effect influence the acidity of a carboxylic acid? The inductive effect of electronegative substituents increases the acidity of a carboxylic acid by stabilizing the carboxylate anion formed after deprotonatio...

MGT 325 Topic 1 Assignment; Communication Email to General Employee Audience

Agriculture Associate Certification Study Guide / Agriscience/Agriculture The bodies of plants, animals, and humans consist of about what percentage of water? - ANSWER-90% The purpose of additional fat in the diet is to - ANSWER-all of these (increase energy levels, improve palatability, improve feed texture) A production or productive project - ANSWER-may involve either ownership or placement for experience. A nematode is a type of - ANSWER-roundworm Which of the following products is ...

The type of O-ring that can be used with most petroleum and silicone fluids, hydraulic fluids, and solvents is _____. - Buna-N To lay out a new gasket, draw_______ for the diameter of the pipe opening and the outside diameter of the flange. - Concentric circles Once the size of a gasket or O-ring has been determined, _____ factors must be considered before choosing a gasket or O-ring. - compatibility The gasket that is made of stainless steel with a graphite insert is the______ gasket. ga...

What is the correct order of melting points for the following alkanes, from highest to lowest temperature? heptane > hexane > ethane > methane 2. Given an alkane that contains 25 carbon atoms. How many hydrogen atoms are present in its structure? a) ) 52 3. Which of the following properly describes constitutional (structural) isomers? compounds with the same molecular formula, but a different order of attachment of atoms 4. How many secondary and tertiary carbons, respectively,...

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