How many carbon atoms are in the parent chain?

Q: When performing the titration, it is best to position the tip of the buret: O inside the body of the…

A: When performing the titration then the position of the buret should be as it is that the titrant…

Q: @ b) Br OH Br OH ») x

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Q: What is 72.0 °F in C and K?

A: Fahrenheit F, Celsius C and Kelvin K are three different units of temperature .Here, we have to…

Q: 4. Draw in all the lone pairs on each structure. Briefly compare the size/shape of each molecule.…

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Q: For each equation, solve for each variable in terms of the other variables. For example: z = xy: x =…

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Q: #10: Estimate the values of Mw and M for a polymer blend obtained by mixing 20g of a grade of…

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Q: The specific heat of Uranium is 0.12 Joules / Uranium x Celcius. Convert the specific heat of…

A: Given :  Specific heat of  uranium = 0.12 Joules / gram x Celsius

Q: what is C2-C3 bond and what is C1-C2 bond？how does breaking C2-C3 bond gives ch3-ch2？what is the…

A: A carbon chain gets number from higher priority to lower one. The given carbocations are propyl and…

Q: An aluminum plant produces 98 million kg of aluminum per year. Part A How much aluminum oxide is…

A: Given :  Mass of Aluminum oxide = 1.9 × 108 kg  2.1 kg of crude bauxite to produce 1.0 kg of…

Q: c) What is the most likely reason why the value of x obtained in the second experiment does not…

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Q: h. ET b.norfT i. IZ H : NH₂ Draw all possible resonance structures for the following. Then rank the…

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Q: A sample of atoms has an average atomic mass of 188.2 amu. If this sample consists of two naturally…

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Q: Starting at the temperature and pressure of b, if the temperature is increased at constant pressure,…

A: From the phase diagram, physical state of substance at point b and it's dependency on temperature…

Q: Assume the recommended single dose of ibuprofen for children over the age of two is 4.5 mg per pound…

A: Given :

Q: Q2. Define () the following (in English words). 1. Second law of thermodynamics: 2. Intermolecular…

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Q: Question 3 ( Which statement below describes why it is more energetically favorable for individual…

A: Water is a good solvent for ionic compounds and polar molecules capable of forming hydrogen bonding…

Q: Calculate the correction chat needs to be appliec o a T 89°C' if barometric pressure when measuring…

A: GIVEN Observed boiling point = 1000  C + Correction

Q: A student plates 100 μL of a 107 dilution of E. coll culture on a Luria Agar plate. After 24 hour,…

A: Given :  Number of colonies = 90 colonies  Dilution Factor = 10-7 . Volume = 100 uL = 0.1 mL  To…

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A: Boiling point: The temperature where liquid converts into the gaseous phase at atmospheric pressure.…

Q: Draw the skeletal isomers of chlorohexane, excluding those with branched carbon chains.

A: Isomers are those compounds which have same molecular formula but different position of atoms.  If…

Q: Construct the molecular orbital diagram showing the bonding and antibonding molecular orbitals from…

A: MOLECULAR ORBITAL:-Molecular orbital are combination of atomic orbitals. TYPES OF MOLECULAR…

Q: Which of the following is the most basic molecule? 0. FC O. O -OH fz6 OH OH

A: Acidity and basicity are opposite to each other. As the acidity of a compound increases its basicity…

Q: Suppose Brian is in the market for a used textbook and the campus bookstore is having a sale. If the…

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Q: Consider the electrochemical cell diagram shown below. As you observe the reaction in the cell, you…

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Q: 6. The amount of nickel (FM 58.693) in steel can be determined with the precipitating agent…

A: The question given is a type of gravimetric analysis, so let's understand what is gravimetric…

Q: When the pH is below the pKa, is the buffer species more or less than 50% protonated? Explained in…

A: Given -> pH is below the pKa value.

Q: Construct the bond-line structure of C5H7ClO.

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Q: 2. Given the D-glucose molecule below; How many possible stereoisomers does it have? Draw any seven…

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Q: Answer the ff question Given: 100 mL of volumetric flask 0.0050g of indigi dye powder…

A: Molarity is the amount of substance in a certain volume of solution.It is given by following…

Q: Which of e tollowing has the lowest standard entropy ( (A) N₂O (B) NO (1)

A: As we know , entropy is a measure of randomness therefore entropy order for three states of matter…

Q: Select the most appropriate stereochemical prefix for the following molecule. H₂C B. E CH3 Br O A.…

A: Here in the molecule across the double bond on the carbon atom of alkene, both groups are the same…

Q: A. Br B.

A: During nomenclature of organic molecules: Choose the longest hydrocarbon chain. Give the lowest…

Q: #9: Which polymer would you expect to be more rigid at room temperature: isotactic-polypropylene…

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Q: 2. Given the D-glucose molecule below; How many possible stereoisomers does it have? Draw any seven…

A: #2: Stereoisomers are given by chiral carbon catoms present in a molecule due to their free rotation…

Q: (D) Answers B and Care (7) The solubility of the following gases in water is determined by Henry's…

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Q: Account for deviations in the molecular orbital diagram by taking orbital mixing into consideration

A: According to the non crossing rule of quantum mechanics the two orbitals of the same symmetry…

Q: 4.44 x 1066/2.82 x 1023 = O 1.57 x 1043 O 1.57 x 1041 O 1.57 x 1044 O 1.57 x 1042

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Q: .) Give the molecular formula (e.g. C6H12O6) for the following compound. What is the hybridization…

A: Hybridization and number of sigma bonds and lone pairs: If any atom has the sum of lone pairs and…

Q: Find an example of an enzyme. a) What is the chemical reaction that is catalyzed by the enzyme? b)…

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Q: Above what temperature (in ºC) does the reaction with H' of 192 kJ/mol and S’ of 622 J/mol·K become…

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Q: If I have a mass of 77.9 kg and a volume of 77.9 L, how dense am I in grams per microliter?

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Q: 3.2 Using acrylic acid as a monomer, CH₂CH(COOH), (or look up the structure on-line), illustrate A.…

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Q: Chemistry Consider a neutral hydrogen atom with an electron at the n = 3 energy level. What are the…

A: According to Bohr theory , energy of single electron species  can be found by applying the formula…

Q: d) If the uncertainty in one volume reading for the class A burette used is 0.03 mL., find the…

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Q: what is the ionic compund represented by the formula KI

A: Ionic compounds are the ones with polar bonds which upon dissolution breaks into respective cation…

Q: 5) Draw the mechanism for the reaction of but-1-ene with HCl using appropriate arrows. Include the…

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Q: D. Grupos funcionales D.1 Complete la siguiente tabla COMPUESTO CH3-OH CH3-CH2-CH3 CH₂=CH₂ CH3-O-CH3…

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Q: What does the nucleus of an atom consists of?

A: In an atom, three fundamental particles are present, proton, electron, and neutron.

Q: Problem 1.41 ralla two sp³ hybridized carbons. Express your answer as a condensed structural…

A: sp3 hybridised carbons contain single bonds. sp2 hybridised carbons contain double bonds. sp…

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.