One or more of the monomers below are needed to make the polymer -CH2 -CH2 CH CH2- n Choose which one(s). H CHa H H. H CN H H.

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A: Atomic radii:- In general, the atomic radius (except for many transition metals) has a pattern where…

Q: Chemistry You titrate a 50.0 mL solution of 0.120 M acetic acid with 0.240 M NaOH. After adding 30.0…

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Q: Draw the structure of b-D-galactose molecule using  4C1 chair conformation

A: Structure of b-D -galactose is given in chair and ficher projection

Q: QUESTION 38 Which one of the following is an important function of the pyrophosphate group in…

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Q: Calculate the pH of the above buffer after 10.00 mL of 1.000 M NaOH (0.01000 mol OH1) was added to…

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Q: Consider the graph below. Time If the equation of the line above has a slope of 1.911 and intercept…

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Q: Draw the structure of b-D-galactose molecule using (a) Fischer projection

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Q: Complete the organic equations using any of the following, line formula, expanded formula, or…

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Q: The following reaction follows second-order kinetics with a rate constant of 0.566 M1s1. Suppose a…

A: Given: Rate constant = 0.566 M-1 s-1 Time = 5.20 s Order of reaction = 2 Initial concentration of…

Q: what would the molarity be for a .1%, .4%, .8%, and 1% concentration of Crystal Violet. When at a 1%…

A: Molar concentration is a measure of the concentration of a chemical species, in particular of a…

Q: Draw a reasonable synthesis for this reaction

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Q: Br H3C. The IUPAC name of the compound is

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: 3) Draw the ECSF structures of (CH3)3CO® (tert-butoxide ion) and CH3O® (methoxide ion). Why is…

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Q: Identify the oxidation numbers to all the elements in each of the compound or ions KNO3 O a. K=+2;…

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Q: Identify the oxidation numbers to all the elements in each of the compound or ions ( H2SO3 O a. H2…

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Q: What happens to the chlorine (in CIO3) in the following redox reaction? CIO3 +l→ Cl +12 O a. It is…

A: In this question we have to tell change in oxidation number of chlorine in redox reaction.

Q: Formula Structure NH NH |C4H11N5 `NH2 For Metformin Draw what your molecule would look like at a pH…

A: The answer is as follows:

Q: give a brief account of novel drug delivery system.

A: A Novel Drug Delivery System (NDDS) can be defined as a new approach that combines innovative…

Q: 1. Name this amine properly. Is it a primary, secondary, or tertiary amine? Which of the following…

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Q: A ОН ОН Which fatty acid will not undergo hydrogenation? ов O Neither A nor B O A O Both A and B B

A: Fatty acids having unsaturation (C=C) are known as unsaturated fatty acids  Fatty acids that do not…

Q: CH CH, CH, CH;-CCH,CHCH;OH HSO., H,C H,C Referring to the above reaction: 1. Which atom does the…

A: The answer is as follows:

Q: Calculate the mass of manganese sulfate monohydrate (MnSOa H2O) needed to make 50.00 ml of a 0.020…

A: Given: Volume of solution = 50.00 mL Molarity of solution = 0.020 mol/L Known: Molar mass of…

Q: Naming Alkanes 195 1. F in the below chart to list the numerical prefixes for the longest carbon…

A: Naming alkanes of the given---

Q: Balance these chemical equations

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Q: Calculate Ecell (volts) for the galvanic cell containing the reaction shown below where the…

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Q: Which of the following statements is correct about atom? An atom does not have mass O For neutral…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: This compound has the formula C6H5CH3ClCH=CHCHO   Each intersection of adjoining lines is a carbon…

A: To write the structure we could know the VALENCE ELECTRONS of each atom  i.e             H - 1…

Q: Provide the IUPAC name for the missing compound in the reaction

A: In this question we have to tell the IUPAC name of the product.

Q: For the galvanic (voltaic) cell Fe(s) + Mn2 (aq) - Fe2 (aq) + Mn(s) (E° = 0.77 V at 25°C), what is…

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Q: What is the likley product of the reaction sequence shown? MgBr MgBr ОН РСС H2O K,Cr207/H2SO/H2O H,O…

A: In this question we have to tell the product of the reaction.

Q: World Charpen Ched Draw the ining bond for each CH2-CH3 1)CH3- - CH3 CH2-CH2 - CH3 CH2-CH -CH -CH2…

A: In this question we have to tell the lining bond of each compound.

Q: 2. (. stereochemistry, if applicable. Show a detailed arrow pushing mechanism for the following…

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Q: 2. Draw a full arrow-pushing mechanism for the reaction shown below ROOR `CN ČN ČN ČN "

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Q: Determine the matrix used to prepare solution of ferricyanide in cyclic voltammetry. Choices: AgCl,…

A: Cyclic voltammetry is the electrochemical technique which is used to measure the current response of…

Q: Transuranium elements are artificial and may be prepared by a fusion process in which heavy nuclei…

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Q: sample of 20.1 g of a candy bar was burned in a calorimeter. The calorimeter was calibrated to have…

A: All the necessary calculations have been done in the following step.

Q: A new type of galvanic fuel cell is being developed which uses the following half- reactions: - I…

A: Standard cell potentialE0cell =E°reduction-E°oxidationWhere E°reduction and E°oxidation are the…

Q: 0.0592 V E cell -log(K) Calculate the equilibrium constant for the following reaction at 25°C:…

A: E°cell = (0.0592 V / n ) × log(K) 2Ag(s) + Fe2+(aq) <---> 2Ag+(aq) + Fe(s)  K = ?

Q: Using the bond energies provided, calculate the enthalpy of the reaction (∆Hrxn, in kJ) for the…

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Q: Consider the structures of the two fatty acids shown below. A OH В Which fatty acid probably has the…

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Q: II. balance the molecular equation I emphasizing the gain and loss of electron ., substance…

A: Given reactions are :  1. Na2Cr2O7 + FeCl2 + HCl -----------> CrCl3 + FeCl3 + NaCl  2. HNO3 + HI…

Q: Use the References to access important values if needed for this question. Consider the following…

A: 2HI(g) <---> H2(g) + I2(g)  Number of moles of HI = 3.49 moles ; H2 = 0.660 moles  I2 = 0.392…

Q: 1,844 mL of a gas is at 47.4°C. At what temperature would the volume of the gas increase to 3.74 L?…

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Q: LEARNING GOAL 4: Saturated and Unsaturated Fatty Acids Fill in the blank with the word saturated or…

A: The unsaturated fatty acids have one or more double bonds and are liquid at the room temperature.

Q: Consider the Arrhenius plot below. 1/T If the equation of the line above has a slope of -7,970.289…

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Q: Which reaction do you think has a larger rate constant (faster rate)? I. HCl + H,0→ H;O* + ¯Cl II.…

A: #8: The faster a reaction completes, the larger the rate constant.

Q: lentify the expected major product of the following electrocyclicreaction. + En + En + En II IV V

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Q: A gas has a volume of 6,940 mL at 809 mm Hg and 78.4°C. What is the volume of the gas (in L) at STP?

A: Given :-  Initial volume = 6940 mL  Initial pressure = 809 mm Hg Initial temperature = 78.4°C  To…

Q: Use the References to access important values if needed for this question. Consider the following…

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Q: Identify the oxidation numbers to all the elements in each of the compound or ions HCI H=+2; Cl=-2…

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