What type of chemical bonding is present  in  glucose  and  ethyl  alcohol? Justify your answe

Q: conditichs Reachion takes place unoleracidic Led Pronde an amow mechanism N HL O meehanum Kor reaenu...

A: This is known as Mannich reaction.It undergoes via the formation of Mannich base.

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A: Catalyst is a substance which can increase or decrease the rate of reaction without itself consumed ...

Q: Which has the LEAST negative heat of combustion among the compounds below? Select one: a. "tBu Ob. *...

A: Amount of heat need to completely burn the one mole of compound is known as heat of combustion of th...

Q: Calculate the total mass, in kilograms, of arsenic in the lake that the company will have to remove ...

A: Sample of water : 178.9 ng Density of water : 1.0 g/cm Volume of water : 0.350 km3  1) First of all ...

Q: Calculate the difference, in kilojoules, between AE and AH for the following exothermic reaction at ...

A: Since you posted multiple questions so as per Q&A guidelines of portal I solved first image ques...

Q: What is the structures of the compounds with the NMR data below?

A: Answer: The name of C16H18O6S2 is 1,2-Bis(tosyloxy)ethane OR Ethane-1,2-diyl bis(4-methylbenzenesulf...

Q: The equilibrium constant for the reaction Naz(g) – 2Na(g) is 2.47 at 1000. K. Calculate the value of...

A: Given, Na2(g) ➝ 2Na(g)  Equilibrium constant (K) = 2.47 Temperature (T) = 1000 K Value of ∆G° for th...

Q: A solution is made by dissolving 36.7  g of HCl in 885 mL of water. Calculate the pH of the solution...

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Q: ne overall order

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Q: Question 22 What is/are the challenge(s) of imaging pancreatic beta cells? O the poor spatial resolu...

A: A multiple choice question based on general chemistry that is to be accomplished.

Q: Type of bond

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Q: Leone dissolves 25 grams of glucose into 455 mL of water. What is the mass percent of this solution?

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Q: Please Help

A: Since you have posted multiple questions, the answer for first question is given below. Kindly repos...

Q: What to do: Read and analyze the given situation below. Write your answer on a separate sheet of pap...

A: (1) hamburger patties= 14      bread slices : hamburger patties = 2:1 = 28 : 14                     ...

Q: For a Hydrogen Atom these energies can be calculated by the following equation: Lan he -- Ar - R R-2...

A: Energy of Helium ion is given by, Eelectron=-(8.7149×10-18n2) J   The energy released as a photon (E...

Q: 4. A 0.5843-g sample of a plant food preparation was analyzed for its N content by the Kjeldahl meth...

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Q: n1 = - 2.1787 x 10 18 J n2 = - 0.54468 x 10 18 J - 0,54468 v x 10-18 J n3 = n4 = [ Select ] x 10 18 ...

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Q: A 13.2010g sample of hydrated zinc sulfate, ZnSO4 • xH2O), was strongly heated until no further chan...

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Q: Studies have shown that the reaction occurs via the following mechanism. ki 2 ClO2 2 Cl2O4 k-1 k2 St...

A: Since you have asked multiple questions, we will solve the first one (Question no. 5) for you. For r...

Q: List the steps required in gravimetry to prevent impurities in the final precipitate.

A: Avoiding impurities is an important aspect in gravimetric precipitation.

Q: if 4.5 g of sodium carbonate react with calcium hydroxide, what is the mass of the precipitate forme...

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Q: Determine if 2,3-Dimethyl-5-octyne is correct. If incorrect, provide the correct IUPAC name. SUBMIT ...

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Q: H,C -CH3 H,C CH3 H,C -CH3 CH structure 1 structure 2 Which is the more stable alkene? Explain your a...

A: Stability of alkene depends on 1. Hyperconjugation conjugation 2. Resonance or mesomeric effect 3. S...

Q: A solution is prepared by dissolving 10g sucrose, density=1.59g/mL, (C12H22)11) in 50g of water. The...

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Q: Rank the migration rate of the following amino acids in ascending order towards  the cathode when se...

A: PI stands for isoelectric point. If pH is less than isoelectric point then amino acid will move towa...

Q: Adult oyster shells are composed mainly of calcite, CaCO3. It’s dissolution in water can be describe...

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Q: What will happen if you mix prednisone in sulphuric acid, what will be the reaction mechanism or pri...

A: Answer- Prednisone is a steroid. Prednisone, also known as δ1-cortisone or 1,2-dehydrocortisone or a...

Q: 32. Chloroform, CHC13, is used in a laboratory experiment to extract bromine. What is the percent of...

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the ...

Q: Volume (Weight of sample (g) NxmEw Weight V. 100 Volume 1

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Q: What impurity was likely removed during the recrystallization necessary and was it effective and why...

A:  Dibenzalacetone is formed by the reaction of benzaldehyde and acetone in the presence of NaOH.

Q: activity 1. Problem Solving Directions: Calculate the AS for each given reaction. Show your complete...

A: Change in entropy ΔS0 for a reaction is given by,      ΔS0rxn  = Σ S0products - Σ S0reactants     

Q: Carboxylic acids can be made by the hydrolysis of nitriles, which in turn can be made from an alkyl ...

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Q: 4. Consider the reaction of ammonium ions (NH*) and nitrite ions (NO,"), shown in Equation 19. NH,*(...

A: Answer: Order of reaction with respect to each reactant is actually its molecularity in the rate det...

Q: 2. Calculate the theoretical yield of potassium alum from 1.0000 g of aluminum, assuming that the al...

A:     The limiting reagent aluminum has a mass of 1.0000 g. Four step of synthesis of potassium alum i...

Q: In the design of H2 antagonist, the polar guanidine group was proposed to interact with the antagoni...

A: Introduction :  Drug design is the inventive process of finding new medications based on the knowled...

Q: Determine if 2-Vinylpentene is correct. If incorrect, provide the correct IUPAC name. SUBMIT YOUR SO...

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Q: Please I want you to write a sample on ‘results and discussion on the identification of laboratory e...

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Q: 14. How many atoms of oxygen are contained in 500. g of Fe,(S0,)3? 15 Find the molor nogg of Ee (CO)

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Q: 1. Given the reaction: 2H2S(g) ⇌ 2 H2(g) + S2(g) If Kp= 0.012, what should be the initial pressure o...

A: Recall the given equilibrium reaction and write theexpression of Kp               2H2Sg ⇔ 2H2g + S2g...

Q: Which is false? a. rate constant varies in different temperatures, rate law does not b. temperatur...

A: A question based on kinetics of reactions in solution that is to be accomplished.

Q: Please help me answer this. In a test tube, 5 mL of cooking oil and 5 mL of detergent solution were ...

A: Since you posted multiple questions as per guidelines we will solve only the first question for you....

Q: 5 Isopropylbenzene (C9H12) is commercially produced by Friedel–Crafts alkylation of compound H with ...

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Q: Draw the structures in the boxes provide

A:   Alkene with Br2/H2O gives bromohydrin is formed further it is converted into epoxide by reacting ...

Q: Calculate the activity coefficient of K+ in 0.050 M KNO3. pls show the solution, thank u

A: Given-> Molarity of KNO3 = 0.050 M  

Q: Question 16 Which of the following is FALSE about bethanechol (structure below) NH2 O NH2 is a biois...

A: Bethanechol is cholinergic agonist...and it is direct acting...

Q: How many atoms are there in a 0.500-L of water given that its density is 1.00 g/mL? b) An oxygen ca...

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Q: Methane and water react to form carbon monoxide and hydrogen, like this: CH,(e)+H,0(g) → CO (3)+3H,(...

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Q: A sample of lead ore has a density of 8.80 g/ml. It is composed of two lead compunds: lead oxide, Pb...

A: Given that the sample if lead ore has density of 8.80 g/ml. And it is composed of lead oxide(density...

Q: An ore of silver contains 86.7 grams of silver, Ag per ton of ore. What is the concentration of silv...

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Q: The rate of a certain reaction is given by the following rate law: rate-k[N,][0,] Use this informati...

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