Write the formula of phenol and benzyl alcohol

Q: Ambapo gas E3B.6(b) Calculate AS (for the system) when the state of 2.00 mol of molecules, for which…

A: Answer: Entropy is the measure of disorderliness or randomness of the system. In more possible…

Q: 3. When 2.0 g of NaOH is the heat of dissolution are dissolved in 49.0 g of water, the temperature…

A: 3.) First we need to calculate the heat using the formula Q = mC∆T  Then we need to calculate moles…

Q: 62.254g Mass of empty watch glass and evaporating dish 62.534g Mass of watch glass, evaporating…

A: Answer: This question is based on the law of conservation of mass where value of total mass at the…

Q: 1. draw the reaction of 2-methyl-3-butene with ICI in CH2CI 2. a sheet with a drawing of the energy…

A: Here we have to write the major product of the following given reaction and reaction profile…

Q: Submit Answer At a particular temperature, Kp = 8.92 x 10² for the reaction H₂ (9)+I2 (9) 2HI(g) If…

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Q: To which family does this organic molecule belong? CH 3 CH 3 H₂C. Alkane Amide Amine Alcohol CH 3

A: Amine group contain nitrogen atom forming a total of three bonds.                  One bond with the…

Q: Two solutions are combined: 637 mL of 147 mM MgSO4 and 501 mL of 160 mM NH4OH. What is the…

A: volume of MgSO4 = 637 mL molarity of MgSO4 = 147 mM volume of NH4OH = 501 mL molarity of NH4OH = 160…

Q: + H₂BO3(aq) HNO2 (aq) + H₂B03 (aq) In the reaction represented by the equation above, a conjugate…

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Q: soution B has more sugar that solution A. Solution B has 30%sugar and solution A has 10% sugar. what…

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Q: Balancing and finding the net ionic equation this precipitaion reactant of AgNO3+ FeSCN2+

A: Given- AgNO3 + FeSCN2+ --->

Q: 24 what is/are the major product(s) from the following Reaction a) A + HI —> ? -> b) Å HBr ? > CH3 +…

A: Epoxide in the presenece of acid of H+ follows SN1 (first order nucleophilic addtion reaction) i.e.…

Q: A specific steroid has a Amax of 251 nm and a molar absorptivity e of 11, 500 L mol-¹ cm-¹. What is…

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Q: 3) A sample vial containing a mixture of phenol, benzene, and bromobenzene was not carefully sealed…

A: Given data :

Q: What absorbance value corresponds to 40.2% T? A = A 0.0130 M solution of a certain analyte exhibits…

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Q: 2 H₂O (l) ⇒ H3O*(aq) + OH(aq) Kw = 2.92 x 10-14 at 40 °C. Calculate the pH of 0.10 M NaOH at this…

A: Given that  2H2O(l) ⇄H3O+(aq) + OH-(aq), Kw = 2.92×10-14 at  40 °C The pH of 0.10 M NaOH at this…

Q: 8. What mass of sodium benzoate should you add to 150.0mL of a 0.15M benzoic acid solution to obtain…

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Q: In the decomposition reaction of potassium chlorate to produce potassium chloride and oxygen gas, 2…

A: Le Chatelier principle states that equilibrium will shift in such a way so as to undo the effect of…

Q: Which of the following aqueous solutions are buffer solutions? (Select all that apply.) 0.27 M HBr…

A: Concept based on the buffer solutions. It can be defined that any solution that can resist the…

Q: The graphs below show the relative concentration of N₂O4(g) and NO2(g) as various stresses are…

A: The equilibrium reaction given is N2O4 (g) + heat ⇌ 2 NO2 (g)

Q: Clicker Question: Each deuterium atom is formed from 1 proton, 1 neutron, and 1 electron. How much…

A: Mass defect is defined as  the difference between the actual atomic mass and the predicted mass…

Q: ? A H₂ & Pd/C B Zn/Hg & HCI C H₂NNH₂ & KOH & A D LAH

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Q: Choose the best reagent for carrying out STEP 3 of the following conversion: A B Bry, FeBr3 CH3CI,…

A: Chlorine react with benzoic acid in presence of catalyst (FeCl3) to form meta chlorobenzoic acid

Q: In the laboratory a student uses a "coffee cup" calorimeter to determine the specific heat of a…

A: When titanium metal at high temperature is dropped in water at lower temperature, titanium will lose…

Q: An unknown amount of a compound with a molecular mass of 270.57 g/mol is dissolved in a 10 mL…

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Q: The molarity of an aqueous solution of hydrobromic acid, , is determined by titration with a M…

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Q: Calculate the pH of a solution that contains 0.00415 M HI and 0.400 M benzoic acid. (Ka for benzoic…

A: Given data : Concentration of HI = 0.00415 M Concentration of benzoic acid = 0.400 M

Q: Consider the reaction: 2S(s) + 302 (g) = 2SO3(g) Write the equilibrium constant for this reaction in…

A: In this question, we will determine the value of K for the given reaction equation,  2S(s) + 3O2(g)…

Q: Simpliest form of substance

A: An element is the simplest form of substance, consisting exclusively of one type of atom.

Q: released energy of 1 O Y Submit Part B The energy diagram shown represents the chemical reaction…

A: Activation energy is the minimum amount of energy required by the reactant to get converted into the…

Q: Macmillan Learning Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric…

A: The balanced equation is   4 HCl (aq) + MnO2 (s) --------> MnCl2 (aq) + 2 H2O (l) + Cl2 (g)…

Q: 12. Hydroxybenze is heated together with dilute nitric acid to produce complete chemical reaction…

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Q: O- LO A H₂ & Pd/C B Zn/Hg & HCI C H₂NNH₂ & KOH & A D LAH

A: Chemoselective reaction: “the preferential reaction of a chemical reagent with one of two or more…

Q: Calculate the absorbance, A, and percent transmittance, T, of a 0.00245 M solution that has a molar…

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Q: What is the molarity of a KCl solution made by diluting 75.0 mL of a 0.200 M solution to a final…

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Q: Calculate how much (mL) of 0.150 M HCl must be added to a liter of bufffer that is 1.5 M acetic acid…

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Q: In balancing the nuclear reaction 14C> E +-ye the identity of the element E is O None of these O B O…

A: 14C6 --> E + e-  In the reaction subatomic particles must be constant. 14C6 --> 14E+ e-  so,…

Q: Write the equilibrium constant expression, K, for the following reaction. Please enter the compounds…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: student performed three KHP titrations in Part 1 in order to standardize their NaOH solution. They…

A: To determine student's 'best two Calculate the percent difference for the 'best two'

Q: At noon on a clear day, sunlight reaches the earth's surface at Madison, Wisconsin, with an average…

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Q: Click the "draw structure" button to launch the drawing utility. Using a line formula, draw the…

A: The line structure also known as line formula.  This convention is used to draw structures of…

Q: The product of the transmutation reaction in which 36cl is subjected to neutron capture followed by…

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Q: Dilution Problems, Chemistry, MUT O CHEMICAL REACTIONS Reaction sequence stoichiometry Blast…

A: Here we are required to find the mass of oxygen taken for the preparation of 3 kg of iron via two…

Q: What kind of intermolecular forces act between a chloramine (NH₂C1) molecule and a methanol (CH3OH)…

A: Type of intermolecular forces depends on nature of compounds.

Q: The structure of Amines are classified as primary (1), secondary (2), and tertiary (3) based on the…

A: Amines are ammonia derivatives and they classified into primary (1o), secondary (2o), and tertiary…

Q: The pressure above a pure sample of solid Substance X at -146. °C is lowered. At what pressure will…

A: Initial temperature of solid, X = - 146 oC + 273 = 127 K  Since the initial state of X is solid, we…

Q: Calculate AH for the following reaction, CH4(g) + 2O₂(g) → CO₂(g) + 2 H₂O(g) given AHO of CH4(g) =…

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Q: 1. The helium ion, He", has energy levels similar to those of hydrogen and are given by the…

A: To calculate the energy of the four lowest energy levels of the He+ ion, Given that the energy can…

Q: 1. How many moles of air are there in a flask with a volume of 125 mL if the pressure is 745 mm Hg…

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Q: Determine the formulas of the products formed when the following substances undergo a single…

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Q: What is the pH of a 0.00795 M solution of NaOH

A: The pH of the solution is = 11.9

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.