А. `NH2 + CH3CH2O- B CH3 + H3C H3C

Q: The data below give the concentration of thiol (mM) in the blood lysate of the blood of volunteers:...

A: Answer -

Q: в н B H OH Н-С—ОН -OH Н—С —ОН -OH HO-CH C-H CH2CH

A: In the Fischer projection formula the atom or ligand which is present at right hand side in the Hawo...

Q: 44 AM Wed Feb 23 2. Calculate the molarity of the following solutions. 198 a of harium bromide (BaBr...

A: Mass of Barium Chloride , BaCl2 = 198g  Volume of solution = 2 L

Q: ASA (also known as AspirinTM) contains acetylsalicylic acid, C16H12O6. Acetylsalicylic acid is a wea...

A: Given, ASA (also known as AspirinTM) contains acetylsalicylic acid, C16H12O6. Acetylsalicylic acid i...

Q: Screen. 7 With increasing polarity of solvent the

A: UV-Vis Spectroscopy can be defined as a technique that is used for measuring amount of light absorbe...

Q: Starting a reaction with reactant A after sometimes it was found that there are two products B and C...

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Q: if you add acid or base to a buffer, how will the pH change?

A: Buffer solution : Buffer solution is aqueous solution  of mixture of weak acid and its conjugate bas...

Q: Are cyclohexene and benzene insoluble in water?

A: According to like dissolve like concept, non polar solvents dissolve in non polar solvents. Polarity...

Q: Number of moles of electrons involved in reduction of one mole of nitrobenzene to aniline is- ans. 4...

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Q: What mass in grams of TNT can be made from 598 g C7H8?

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Q: .CI AICI;

A: It is an example of friedel craft alkylation.

Q: A supporting electrolyte is usually added to the analyte solution to O increase the scan rate. O mak...

A: Supporting electrolyte is an electrolyte which contains chemical species that are not electroactive....

Q: freezing-point depression

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Q: N-H I II III

A: To solve this question, the hybridization of nitrogen and structural aspects such as delocalization ...

Q: percent by volume

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Q: Convert the following measurement. 0.00s - mg 0.0078 L dL

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Q: Organic HW NAME S 1) For the reaction shown to the right: NO1 H2 SOy • HNO, Show the complete mechan...

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Q: Toluene, c6h5ch3, is a liquid compound similar to benzene, c6h6. it is the starting material for oth...

A: Mass of toluene (solute) = 35.6 g  Mass of benzene (solvent) = 125 g  Molality of toluene = ?   

Q: Fill in the equilibrium table for the reaction of HI(g) to form H2(g) and I2(g). Initial Conditions:...

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Q: The enthalpy for the following reaction is 136 kJ. If the reaction takes place in a closed container...

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Q: What is the solubility in mol/L of copper(I) sulfide, Cu2S? Its Ksp value is 2.5 × 10–48. You need ...

A: The solubility of Cu2S is 8.5499×10-17 mol/L.

Q: Calculate the separation between the two lowest energy levels for an N2 molecule in a one- dimension...

A: Given,  mass of N2, m = 28 amu                             = 28x1.6605x10-27 kg Length = 2 cm = 2x10...

Q: How many grams of magnesium oxide will form and how many grams of the excess reactant remains unreac...

A: Magnesium metal reacts with oxygen to form magnesium oxide.  The possible chemical reaction and calc...

Q: 1. Determine the rate of each experiment: Reaction # Concentration, M Time, seconds Rate (M/s) 1 0.0...

A:                                  Answer  Determine the rate of each experiment          Rate = Conce...

Q: Molecules of I2 are produced by the reaction of 0.3794 mol of CuCl2 according to the following equat...

A: Reaction :- 2 CuCl2 + 4 KI → 2 CuI + 4 KCl + I2 Number of moles of CuCl2 = 0.3794 moles  

Q: Answer the following questions. _____1. Which of the ff you can use for mixing liquids? a) test tube...

A: 1) The tool which is used for mixing liquids is stirring rod. Therefore, the correct answer is optio...

Q: Classify the compounds below as acid, base, salt or oxide of Na₂O

A: Metal oxides are basic in nature. Increasing of metallic nature increase its basic nature of oxide. 

Q: Synthesize a triglyceride with the fatty acids described below bonded to a glycerol molecule. We wae...

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Q: normally, the pH of the human body is fixed in a very narrow range between 7.35 and 7.45. a patient ...

A: pH of human blood - 7.35 - 7.45  Lower pH value means concentration of Hydrogen ion increases in the...

Q: Counting Atoms Fill in the table Pb C CI Mass (g) 0.543 1.834 Molar Mass g/mol) 0.685 Moles Total Nu...

A: We can solve these questions by knowing some of the basic mole concepts, like conversion of number o...

Q: At an elevated temperature, K, = 4.0 × 10-6 for the reaction 2 HBr(g) = H2(g) + Br2(g). If the initi...

A: We are authorised to solve only one question at a time. Please post rest of the questions separately...

Q: 0.8 0.6 0.4 0.2 450 500 550 600 650 700 Wavelength (nm) a. What region of the spectrum is represente...

A: Given graph show  UV-visible spectra of  a particular compund , these spectra are used to show diffe...

Q: Draw a structure of ethane

A: Ethane is two members carbon atoms of saturated hydrocarbon.  Two carbon atoms are linked with a sin...

Q: identify whether the process is oxidation or reduction. indicate the number of electrons or gained p...

A: Oxidation reaction is the reaction in which loss of electrons takes place while Reduction reaction i...

Q: Molecule ЕPG Hyb (circle if polar) 2D Lewis Structure 3D Lewis Structure MG ВА AsCl5 03

A: Solution  Given the molecule  AsCl5  and  O3 Find the 2D and 3D Lewis structure and  MG, BA, Hybridi...

Q: 17. Calculate the density x of palladium (show the calculations!). The atomic mass of Pd is 106.42, ...

A: 17.  

Q: OH HO + Catechol Oxidase 1/202 H2O + Catechol Benzoquinone

A: Catechol oxidase is a copper containing oxidizing enzyme which is used for he oxidation of catechol ...

Q: The homogeneity of the chloride level in a water sample from a lake was tested by analyzing portions...

A: Solution -

Q: 11) For an isolated system with no additional work (W'= 0), if its component can change, which of fo...

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Q: You need to produce a buffer with pH of 5.75. You have a solution with 30.0g of acetic acid (pKa=4.7...

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Q: Convert 257 K to provided in Chapter 1 of the Figliola textbook. o C. Give your answer with 3-signif...

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Q: How many moles of CO2 are produced when 0.735 moles of isopropanol are burned?

A: Isopropanol combustion : 2C3H7OH (l) +9O2(g) ---> 6CO2(g) + 8H2O(g) Number of moles of isopropano...

Q: With increasing polarity of solvent, the UV-Vis absorption band shifts to shorter wavelength for ans...

A: We have to tell with the increasing polarity of the solvent, the UV-VIS absorption band shift to sho...

Q: What volume of titanium isopropoxide is required to form 10 ml of a solution in which it is 0.2 M? T...

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Q: the following acids and bases as strong acid/strong base/weak acid/weak base. b) Write equations sho...

A: Weak acid in aquaous solution gives fewer number of H3O+ ion and there is a equilibrium between diss...

Q: . What mass of the following chemicals is needed to make the solutions indicated? a. 1.0 liter of a ...

A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the ...

Q: OH–

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Q: na cV experiment, what happens after linearly ramping to the 'switching" potential? O The potential ...

A: A Cyclic Voltammetry (CV) experiment involves the scan of a range of potential voltages while measur...

Q: Write on the first column the monosaccharide unit(s) that is present in the given disaccharide. On t...

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Q: For each of the buffer systems below, determine the concentration of the acid and base components in...

A: Since you have asked multiple questions, we will solve the first one for you. For remaining question...