Is the following alkene s-cis ors-trans?

Q: Calculating the pH at equivalence of a titration 0/5 Izabella A chemist titrates 80.0 mL of a…

A: pH = 5.90Explanation:Given: V(CH3​)2​NH​=80.0mL;[(CH3​)2​NH]=0.7536M;[HBr]=0.0940M;pKb​=3.27at the…

Q: Provide the correct structure from the IUPAC name. (a) 2-aminocyclopropanecarboxylic acid (b)…

A: In the Bond line formula, a bond is represented by a single line.Only heteroatoms and hydrogen…

Q: What size combinatorial library could be constructed using the substituents and diversity sites in…

A: The objective of this question is to identify substituents and diversity sites and calculate the…

Q: And Option E is tsoh, h2o S ง 2 CHISH,H B HOCHUCHUCHUGH

A: When an aldehyde reacts with propane-1,3-dithiol in presence of acid catalyst it forms the…

Q: second order reaction starts out with a concentration of F2 as .064 M. If k=.03, after a time 150s,…

A: Integrated rate equation for second order reaction is,A0 - Initial concentration of reactant AAt -…

Q: Complete the mechanism for the intramolecular aldol reaction shown below. Add the missing curved…

A: Final answer is given in explanation please see from there.Explanation:Approach to solving the…

Q: Predict major product of coupling reaction Grubbs Catalyst

A:

Q: Using the priority rule, identify the configuration at each chiral center: Please type one of the…

A:

Q: Predict the major product for the following reaction, include Stereochemistry of appropriat a. NaBH4…

A: The objective of the question is to predict the major product of a series of reactions involving…

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: of  is added to  of a  solution of  is added to  of a solution that is  in both  and We have to…

Q: 5 1.5 points Potassium Chlorate decomposes into potassium chloride and oxygen gas. How many grams of…

A: 5) Weight of potassium chlorate = 8.40 g.We have to find out the amount of oxygen(O2) produced when…

Q: Q, Rotate your molecule so that you can see what the rat is looking at below. Draw the Newman…

A: The dot represents the front carbon and circle represents the back carbon.

Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

A:

Q: 10.58 Draw a stepwise mechanism that shows how all three alcohols are formed from the bicyclic…

A: The mechanism of the given reaction involves carbocation as a reactive intermediate. So there are…

Q: Draw the major organic product formed in this reaction. HBr ROOR

A: Alkenes undergo free radical addition when treated with HBr in the presence of peroxide.This…

Q: An SF6 molecule has I = 3.07 x 10-45 kg m2. What is the minimum energy needed to start rotation?

A: ll

Q: Which of the choices is NOT a resonace structure of the compound above? A B C D

A: The resonance structures are the structures that represent delocalization of electrons in a molecule…

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: Given,0.6 mol of HCl is added to 1.0 L of a 0.4 M NH3 solutionacids:bases:other:0.08 mol of HBr is…

Q: Which of the following, when reacted with HCI, would result in the formation of the same major…

A: The addition of HCl to an alkene or cojugated alkenes is an electrophilic addition reaction. The…

Q: 13. Provide detailed mechanisms for one of the following reactions 1 Н H OR NH2 mild acid H NH2 +…

A: We know, that carbonyl carbon is electrophilic in nature so the nucleophile can easily attack the…

Q: You wish to make a 0.382 M hydrochloric acid solution from a stock solution of 12.0 M hydrochloric…

A: The objective of this question is to find out the volume of the concentrated hydrochloric acid that…

Q: 20.  Which of the following salts will be substantially more soluble in acidic solution than in…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Rank the 0.06 m aqueous solutions of monoprotic acids from the weakest acid to the strongest acid.…

A: Solution and their Ka values0.06 m acetylsalicylic acid (HC9H7O4)      3.31×10-4 0.06 m hydroazoic…

Q: Calculate the pH of a solution made by dissolving 1.410 g of NaOH in 150.0 mL. of water. pH =

A: PH= 13.37Explanation:If you have any problem let me know here in comment box for this thankyou.

Q: Ν 'N' SO₂R Bu3SnH, AIBN N SO₂R

A: The given reaction proceeds through the radical reactive mechanism. AIBN and Bu3SnH are used for the…

Q: Which answer best describes the transfer of heat that occurs when 1.71 mol H, reacts with 0.814 mol…

A: Moles of H2 = 1.71 mol Moles of O2 = 0.814 mol Transfer of heat =?

Q: Complete the mechanism for the deprotonation of the α carbon.

A: The mechanism of a reaction is the step-by-step pathway by which the reactant is converted to the…

Q: The moment of inertia of a CH4 molecule is 5.27 x 10-47 kg m². What is the minimum energy needed to…

A: The moment of inertia of a CH4 molecule = 5.27 x 10-47 kg m2We have to find the minimum energy…

Q: Macmillan Learning Draw the line-bond structure of oleic acid (cis-9-octadecenoic acid),…

A: The given IUPAC name of oleic acid is : cis-9-octadecenoic acid.It's chemical formula is:…

Q: Identify the number of stereoisomers expected for the following:

A: A pair of substances which are non-super imposable mirror images are called enantiomers.A pair of…

Q: 0.070 grams of nickel (II) hydroxide (MM = 92.71 g/mol) dissolve in 500. mL of water at 20.0°C. What…

A: 0.070 grams of nickel (II) hydroxide (MM = 92.71 g/mol) dissolve in 500. mL of water at 20.0°C.We…

Q: If a significant amount of the dense white smoke escaped from the crucible during the burning, what…

A: during the classic experiment of burning magnesium ribbon the balanced equation is -:heating of…

Q: Select all of the α protons in the following two molecules that could be deprotonated by NaOH and…

A: Alpha proton

Q: Consider the pair of reactions. Draw the organic products, then predict the type of substitution…

A: We have to draw the products of the given SN2 reactions.Explanation:Approach to solving the…

Q: In the laboratory you dilute 2.81 mL of a concentrated 12.0 M hydrochloric acid solution to a total…

A: The objective of this question is to find the concentration of the diluted hydrochloric acid…

Q: please help with a, b, c, d:

A: The actual products may vary depending on the specific reactants and reaction…

Q: но но Η H но H II-- OH H Оро

A: The given structure is of pyrannose (gluco-pyrannose) and phosphate group linked by a covalent bond…

Q: III Identify the intermediate that is INITIALLY formed in an ozonolysis reaction. 03 A B C III IV…

A: Ozonolysis is a method of oxidatively cleaving Alkenes or Alkynes using Ozone (O3"…

Q: Question 4 Draw Zaitsev and Hofmann products that are expected when each of the following compounds…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: The concentration of the stock glucosamine solution is 100 mM. A student took 0.5 ml of this stock…

A: “Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: 6) What is the product of the following reaction? A) CHOCH D) LOCK CHOCH OCH CHO

A: The given reaction proceeds through the addition-elimination mechanism. As the leaving group present…

Q: HC CH3CH2NH2 HC OH H₂O + heat HC CH

A: A condensation reaction is a chemical reaction that joins two molecules together with the loss of a…

Q: .46 Draw the products formed when (CH3)2C=CH2 is treated with each reagent. a. HBr b. H2O, H2SO4 C.…

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: Draw a major resonance contributor of this enolate anion. Include all lone pairs in your structure.…

A: In carbonyl compounds, such as ketones and aldehydes, the conjugate base is formed through…

Q: What is the predicted product of the elimination reaction shown? OH Oll OIV OV IV conc. H2SO4 heat ။…

A: Alcohols when heated with concentrated sulfuric acid produces alkenes by E1 mechanism via formation…

Q: Use and ICE or NICE table accordingly to solve: A 25.0-mL sample of 0.125 M pyridine is titrated…

A: Since you are given more than 3 subparts in the question I will be solving first three subparts as…

Q: a Using the Kp value for Cu(OH)2 ( 1.6 x 10-10) and the overall formation constant for Cu(NH3)42+ (…

A: Ksp value for Cu(OH)2 = 1.6 10-19Overall formation constant for Cu(NH3)42+) ,Kf = 1.01013The given…

Q: Calculating the pH of a weak base titrated with a strong acid 0/5 Izabella An analytical chemist is…

A: pH = 1.75Explanation:Given:…

Q: Assuming the reaction shown below takes place via an SN2 mechanism, which of the compounds shown…

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: I am needing help with a through c, please.

A: please see the attachmentExplanation:Approach to solving the question: Detailed explanation:…

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.