What is the name for the molecule labeled as Structure C? Structure C O A. cis-3-(1,2,2-triiodopropyl)-1-methylcyclobutane O B. trans-3-(1,2,2-triiodopropyl)-1-methylcyclobutane O C. trans-1-methyl-3-(1,2,2-triiodopropyl)cyclobutane O D. cis-1-methyl-3-(1,2,2-triiodopropyl)cyclobutane

Q: When 13.62 g (about one tablespoon) of table sugar (sucrose, C12H22O11) is dissolved in 241.5 mL of ...

A:

Q: What is the name of the following compound? ci propanoate chloride .i O acetyl chloride .ii O propan...

A: Given compound = CH3CH2COCl  Name of the compound = ?   

Q: .A student estimated that the volume of a crucible was 28.6 mL. When the volume wasaccurately measur...

A: given, estimated/experimental value = 28.6mL measured/accepted value = 34.5mL

Q: a) true,

A: For superalloys,high density is a vital issue.

Q: The element oxygen was prepared by Joseph Priestley in 1774 by heating mercury(II) oxide: HgO(s) → H...

A: Given chemical equation:  HgO(s) ------> Hg(l) + 1/2O2(g) For a reaction to be spontaneous, chang...

Q: What Is the product of the followlng reactlon? HO OH

A: We have to predict the product of given reaction.  

Q: How many protons, neutrons, and electrons are in the following atoms: (a) ²⁸Si; (b) ⁶⁰Ni; (c) ⁸⁵Rb; ...

A: Note : As per our guidelines we are supposed to answer first 3 parts .Please resubmit the other part...

Q: 3-They have load transfer nodes to the metal. For which of these complexes do you expect the band [C...

A: Answer -

Q: Describe whether the following are physical or chemical properties. Explain your answer in no more t...

A: Introduction: We have to tell whether the following are physical or chemical properties.

Q: Which of the following compounds undergoes hydrolysis at the fastest rate upon reaction with sodium ...

A: Reactivity of carboxylic acid derivatives  Acid halides are faster rate compared to others  Answer I...

Q: I need the answer as soon as possible

A: Dear student this question is related to crystal field splitting.

Q: Which of the following species is not a Brønsted-Lowry base? a) BF3 b) NH3 c) H2O d) PO43-

A: Bronsted lowry concept of base tells us that any species which can accept H+ ion is considered as ba...

Q: 20) The following reaction can be catalyzed by HO NH2 NH2 A) Alcohol dehydrogenases A B)MAO C) SULTS...

A: A multiple choice question based on catalysis, which is to be accomplished.

Q: Below are magnified images of buret, Write their respective readings with the correct number of sign...

A: Given : Burette with readings. To find : Readings with correct number of significant figures. Soluti...

Q: 8- Complex Ni (en),+2 has, three absorption bands in 3. 29000 cm-1, 18350 and 11200 . Calculate the ...

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Q: Determinethe concentration of an EDTA solution given that a 20.00 mLsample of 0.02491M Zn2+was titra...

A: Dear Student EDTA is a complexometric ligand and is used in complexometric titrations. EDTA is a Hex...

Q: hich C. .se structures shows how the pictured molecule will look after it is flipped over horizontal...

A:

Q: Indicate which orbitals are overlapping to form each of the two specified bonds in ketene. =c=d

A: The solution is given below - 

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A: We have to choose correct set of reagents.  

Q: What is the final product expected from the following reaction? H* or Heat .CO2H HO

A:

Q: Calculate the percent composition of oxygen in the following compounds: NaOH Al2(SO4)3 CaCO3 MnO2 In...

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Q: calculate the mass in grams of 1.27 mol of calcium chloride

A: From standard sources, we get:- The molar mass of Ca = 40g/mol The molar mass of Cl = 35.5g/mol

Q: 1- Which of the following electronic transmissions is more intense? a)T,3 T;: NICI? or A2 g→ T2°g : ...

A: Answer is complex B

Q: to treat a bacterial infection a doctor orders 4 tablets of amoxicillian per day for 10 days. If eac...

A:

Q: If the unknown is vinegar (Note 1), pipet 25.00 mL into a 250 mL volumetric flask and dilute to the ...

A: Given, Concentration of NaOH  = 0.1 M Volume of NaOH used   = 24.84 ml Volume of CH3COOH     = 50 mL...

Q: Draw the resonance structures of [CH3C(OCH3)2]+ and identify its minor and major contributors.

A:

Q: Determine whether each of the following statements is true or false; if false, correct the statement...

A: (a) The nucleus has most of the mass and comprises most of the volume of an atom- False The nucleus ...

Q: 2) The structure of Montelukast, an antiasthma drug is shown here С НО A. Use table 2-2 to identify ...

A: Given that : The structure of Montelukast, an antiasthma drug is shown below :

Q: Consider the reaction: CH4(g) + CCl4(g) → 2CH2Cl2(g) Given an initial mass of 18.25 g CH4, an exce...

A: Given that - balanced Chemical equation -  CH4(g) + CCl4(g) ---------> 2CH2Cl2(g)    Molar masses...

Q: The radius of a copper (Cu)atom is roughly 1.3 x 10 10 two separate copper atoms? (Assume there are ...

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Q: a) Which can have the lowest amount of strain energy, cis-1,3-diethylcyclohexane or trans-1,3-diethy...

A: The cyclohexyl derivatives are found in the chair conformation, The group present on the carbon atom...

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A: Given: Percent by mass of Cu = 34.63 % And mass of ore = 9.68 X 104 Kg.  

Q: the titration of 0.100M acetic acid with 0.100M NaOH is described in the text. wha

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Q: By reference to the reacting ratio of NaOH and Ch3COOH, deduce the number of moles of CH3COOH requir...

A: Reaction between CH3COOH and NaOH is as follows: CH3COOH (aq) + NaOH (aq) -------> CH3COONa (aq) ...

Q: A2 P T2 A2 -A-

A:

Q: What is the difference between aspirin tablets that contain 81mg of aspirin and tablets that contain...

A: To explain: Difference between the aspirin tablets that contain 81 mg and that contain 325 mg.  

Q: 8- Complex Ni (en),+2 has, three absorption bands in 3. 29000 cm-1, 18350 and 11200. Calculate the v...

A: Following are the appropriate answers of the given questions.

Q: (E0cell) of tin chromium galvanic cell for this reaction 3Sn2+(aq) + 2Cr(s) → 3Sn(s) + 2Cr3+(aq)

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Q: 10 - The opposite diagram is related to the change of energy states in the octagonal complexes of wh...

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Q: The correct name for H. CH3 C3C H. CH3-O CH3 O (3-trans, 2s)-2- methoxy-3-pentene O (2-trans, 4R)-4-...

A: As we know that ; Cis isomers are the isomers that have two similar atoms lying on the same side of...

Q: ert the Lewis structure below into a skeletal structure. H. H-C-H :Br: H H :0: H-C-C=C-C-C---C-0-H H...

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A: Sun energy reaches in total United States  = Area × Energy /m2    

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A: Relative molecular mass (RMM) is also known as relative formula mass can be calculated from relative...

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A: We have to identify which of the given compound will show least intense absorption spectra.

Q: The radius of a copper (Cu)atom is roughly 1.3 x 10 10 two separate copper atoms? (Assume there are ...

A: Given that: Radius of copper atom=1.3×10−10m

Q: calculate the ph of a 0.500l of a buffer solution composed of 0.50m formic acid and 0.70m sodium for...

A:

Q: Given the following data, determine the rate law for the reaction 2NO(g) + Cl,(g) 2NOCI8) Experiment...

A: Introduction: We have to calculate the rate law of reaction.

Q: Draw the skeletal structure of 2,2- dimethylheptane from the condensed formula (shown below). CH,C(C...

A: The compound given is 2,2-dimethylheptane whose condensed structural formula is,    

Q: 18- Explain why [fef]+3 It is colorless if [cofg]³ It is colored.

A: High spin Fe3+ is likely with a weak ligand like F.SO this is a high spin d5 ion and no d-d transiti...

Reactive Intermediates

In chemistry, reactive intermediates are termed as short-lived, highly reactive atoms with high energy. They rapidly transform into stable particles during a chemical reaction. In specific cases, by means of matrix isolation and at low-temperature reactive intermediates can be isolated.

Hydride Shift

A hydride shift is a rearrangement of a hydrogen atom in a carbocation that occurs to make the molecule more stable. In organic chemistry, rearrangement of the carbocation is very easily seen. This rearrangement can be because of the movement of a carbocation to attain stability in the compound. Such structural reorganization movement is called a shift within molecules. After the shifting of carbocation over the different carbon then they form structural isomers of the previous existing molecule.

Vinylic Carbocation

A carbocation where the positive charge is on the alkene carbon is known as the vinyl carbocation or vinyl cation. The empirical formula for vinyl cation is C2H3+. In the vinyl carbocation, the positive charge is on the carbon atom with the double bond therefore it is sp hybridized. It is known to be a part of various reactions, for example, electrophilic addition of alkynes and solvolysis as well. It plays the role of a reactive intermediate in these reactions.

Cycloheptatrienyl Cation

It is an aromatic carbocation having a general formula, [C7 H7]+. It is also known as the aromatic tropylium ion. Its name is derived from the molecule tropine, which is a seven membered carbon atom ring. Cycloheptatriene or tropylidene was first synthesized from tropine.

Stability of Vinyl Carbocation

Carbocations are positively charged carbon atoms.  It is also known as a carbonium ion.