QUESTION 2 a) Draw Newman projections of the three eclipsed conformations of 2-bromo-3-chlorobutane sightings at C2 and C3. State the least stable conformation. b) Identify the least stable chair conformation of cis-1-bromo-3-ethylcyclohexane. Justify your answer.

Q: 2. One mole of H* is always neutralized by mole of OH-.

A: -> If water form from combination of ions  then it is neutralization .

Q: a) H. e) с a Me b Me d a Me X = X b с b с Et NaOMe MeOH OMe H Me d b) H OMe f) an equal mixture of…

A:

Q: 4. Select the compand(s) that have a molecular dipole. CI CT टा CI et CI e+ Br CL

A: If the electronegativity of the covalent bond forming atoms is different then the higher…

Q: チ tum Should hale carculation Steps 48-0 your ", Show siyt to 3. Ct o How many moleaues Of

A: Given: Mass of CH4  given= 48.0 g  Atomic mass of C = 12 amu = 12 g/mol  Atomic mass of H = 1.0 amu…

Q: ank the indicated atoms from the most (1) to the least (3) basic. ONH NH2 B A

A: We have to identify the order of basicity. More unstable the anion is , more it will be basic.

Q: please answer in text form and in proper format answer with must explanation , calculation for each…

A: Approach to solving the question: Step 1: Identify the atoms bonded to the hydrogen in each option.-…

Q: An acid that can give up precisely three protons is called: Select the correct answer below: O…

A: An acid is a substance that donates a proton (hydrogen ion, H+) to another substance, known as a…

Q: Astanderdigetion of NGOH dolution Trial I Trial 2 بلمن Deight of KHP,g 0. 1012 O. 1009 ০:০৭৭৪…

A:

Q: ecount write ithe reaction mech anism of' following regetion coith 8tep-by Stepf

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Q: 3. All of the following compounds are acids containing Cl. Which compound is the weakest acid? (а)…

A: Answer

Q: s Provide to suitable the considering Pz Patta) Explanahon statement, while chemical much dhan…

A: Methane has only carbon, hydrogen, and oxygen. Whereas methyl mercaptan or methanethiol has carbon,…

Q: Predict the major organic product of each of the following compounds. Upload answers on Tophat: a.…

A: Oragnic reaction  mechanism  : There are 6 main types of reaction mechanisms in  organic…

Q: Show how you would make the TM from the given SM. HO HOC "COH

A: In the first step we have to reduce the keto group into alcohol group by the use of LiAlH4 /mild…

Q: Determine the AS of the given reaction: CH,O, + O COxe +

A: Given equation-> C6H12O6 + O2 -----> CO2(g) + H2O(l) ->Values of standard entropy not…

Q: When the name of an anion that is part of an acid ends in -ite, the acid name includes the suffix O…

A: Answer: -ous -ite is the suffix of Sulfite ion (SO32- )

Q: 0 NaOH + 0 H₂SO4 O H₂O + O Na₂SO4

A:

Q: N. DN H-N F E OF

A: When loan pair of nitrogen not involved in delocalization (resonance) then it shows more basic…

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

A: A redox reaction is balanced by balancing the mass and charge. Hence the number of atoms of all the…

Q: WHY IS THE SOLUTION USED NEUTRAL WEAKLY BASIC AND NOT STRONG OR

A: Nohrs method is the titration method. Mohrs method is used to determine the concentration of…

Q: Rank the following protons in order of increasing acidity. -H 2 -H 3 H Drag and drop options into…

A: Given compounds:To determine:Increasing order of the acidity of protons

Q: Identify the most likely positions for protonation to take place. (select all that apply) O 3

A: We know, upon protonation of the double bond, carbocation as reactive intermediate forms so the…

Q: Rank the following bases in order of decreasing strength (strongest base first) H-CEC 1 O b. II, 1,…

A: Answer:Strength of the bases can be compared on the basis of strength of their conjugate acids.…

Q: 2. Calculate [H*] and [OH] for the following : [H* [OH a) pH = 3.0 b) РОН %3D 2.60 с) РОН %3D 5.63…

A:

Q: p Cleavage Mechanisms - teehee Draw the missing product and arrow-pushing mechanisms for ONE…

A: In the given reaction ether reacts with hydrogen bromide to form an alcohol and alkyl bromide. The…

Q: 9: Althou qh Zeff = l169 lowers the o attraction e ffect af the nucleus , the state groud from -75…

A: Zeff is the effective attraction between nucleus and outermost electron. If the distance between…

Q: 4. 252O32- (aq) + I2 (aq) -> S4O62- (aq) + 21- (aq)

A: A reaction in which oxidation and reduction takes place simultaneously is called a redox reaction

Q: ircle the compound with the most acidic hydrogen atom? OH nivollo SMO OH OH || ||| NH₂ NH₂ bus 10 5.…

A: The compound which can easily donate H+ ion is most acidic. After loosing H+ ion , negative charge…

Q: Draw me a particle diag of dissociated CuSO4

A: As you have not provided the relating referece i assume that the answer may be:- Step 1:When copper…

Q: How can you use organometallic reagents or other KNOWN reactions to complete the following…

A:

Q: )Given Ba C03 Bo"+ Carboncte anion is known to be hydrolyzed in the Cos the reaction, co- 3+ + H20…

A: The solubility product constant or the equilibrium constant is a measure of the extent to which the…

Q: Calculate the pH or the [H3O'] as appropriate for the following. а. [H;O'] = 0.0560 M pH = Acidic or…

A: Given :-  a) [H3O+] = 0.0560 M  b) pH = 9.34  To calculate :  pH in first part and [H3O+] in second…

Q: part a)cands Which of the following is incorract? DHCH,Og1acetic acid 2) HBr, brom ic acid 3) H,5031…

A:

Q: Which 아 NaoH ate added to 40ml 0- 005M CH3CODH ?- the mapor species present when loml of OLm

A: The balanced equation is  CH3COOH (aq) + NaOH (aq) -----------> CH3COONa (aq) + H2O (l) Number of…

Q: Which of the following compounds is most basic? a. 1 b. II III e Br IV O

A: In the given question we have identify the most basic compound, Basically, basicity of compounds…

Q: For the compund + H,O 아 +H,0

A: As you have asked multiple, we will answer the 1st part only. If you want any specific question,…

Q: 1. Calculate logarithms and antilogarithms. You should be able to do the first three without a…

A:

Q: 1. (2) Circle the strongest acid. a) HC;H5O2 Ka= 6.3 x 105 b) HCN Ka = 4.9 x 10-10 c) HNO2 pKa =…

A: We know that :-  Ka is acid dissociation constant. More Ka value, strong is the acid. And pKa =…

Q: None

A: The acidic strength of a compound depends on the  factor that how readily the compound will release…

Q: 1) KMnO_NaOHH₂O 2) HCIHO HBr ROOR Br₂ 1) BH THF 2) H₂O₂/NaOH/H₂O

A: Step 1: Step 2: Step 3: Step 4:

Q: Select the covect Lewis Struture er

A: Fluorine is the first member of Halogen family or 17 th group. It has total of 9 Electrons, with…

Q: CH₂Br CO₂Et 75° C DBU (strong base) 150° C

A: The plausible product for the given reactions is as follows:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.