What about the percent N in the ammonia ion NH4+?

Q: OH 3-pentanol OH diphenylmethanol pentanol benzophenone OH Test: Positive Sign: Test: Positive Sign:

A: Disclaimer “Since you have asked multiple question, we will solve the first question for you. If…

Q: Classify the amino acid depicted here in the form at physiological pH (-7.4). H₂N* CH₂ A) acidic B)…

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Q: An acid-base reaction based on the Bronsted-Lowry definition involves: O the transfer of a…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 35 Starting with 1 mole cyclohexylethyne (see structure for starting material), which of the…

A: The given reagent reduce alkyne into alkene if one mole reagent is used. Now we have to tell the…

Q: Predict the products of the following reactions: (a) (b) (c) O O CI + NaOH OCH 3 NH₂ + NaOH + NaCl

A: Given reactions are :  Predict the products of the reaction ?

Q: Consider the following reaction. What would be the equilibrium constant expression? CH4(g) + H₂O(g)…

A: Reactants are present on left side and products are present on right side of reaction.…

Q: 8. Provide the structure of the 1,4 addition product for the reaction of 1,3-hexadiene with Br₂/…

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Q: Calculate the enthalpy for this reaction: 2C(s) + H2(g) ---> C2H2(g) Given the following…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Provide a name for the following heterocycles.

A: The name for the given heterocycles are given below. Pyrrole, furan and thiophene are aromatic in…

Q: Identify the substance being oxidized in the following reaction: CH4 + 202 → CO₂ + 2H₂O Select one:…

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Q: Substance J has a triple point corresponding to its solid, liquid, and gas phases at 2.5 atm and –20…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: what’s the purpose of basifying the product in synthesis of 1,2,3,4-Tetrahydro-beta-carboline?

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Q: ▪ In a THC metabolite confirmation by GCMS, the metabolite standard curve has a slope of 5ng/ml. In…

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Q: What is the major organic product of the following reactions? CH₂O | || H₂C-C- C -C-CH3 H₂ CH3 LDA /…

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Q: Oxyacetylene torches rely on a precise mixture of fuel (C₂H₂(g)) to oxygen to optimize the welding…

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Q: Platinum is a precious metal that is used as a catalyst for many important industrial reactions.…

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Q: Potassium reacts with chlorine gas to produce potassium chloride: 2 K(s) + Cl₂(g) → 2 KCl(s) If 7.1…

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Q: Consider the following reaction: If a galvanic cell utilizes this reaction and the initial…

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Q: What A503- there vesonance it so Structure ? how maing? Explain ?

A: Concept based on the resonance.

Q: For SiSe2 which of the following best describes the lone pairs on the Selenium? they are found in…

A: Concept based on the hybridization.

Q: In the process of autionization of water, as seen below: 2 H₂O (1) H3O+ (aq) + OH- (aq) O hydronium…

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Q: Activity 3: Based on the above example, determine the voltage of the voltaic cell combining the…

A: #Activity-3: The electrodes used are Ag/Ag+(aq) and Cu/Cu2+(aq).

Q: Question 18 How many electrons are in the highest shell of a Be atom? Enter a number. Question 19…

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Q: Draw the missing organic structures or select the missing reagents in the following multistep…

A: Here, we have to draw the missing organic products and the missing reagent for the given multistep…

Q: 05-0 from

A: Note - Since the given question is a multiple question hence I solved first question according to…

Q: QUESTION 23 Citric acid, C6H807, is a triprotic acid. Which of the following is the equation…

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Q: use chemical equations for each steps to synthesize the compound from benzene

A: Here we are required to synthesize the given compound from the benzene.

Q: Urea (molar mass: 60.056 g/mol) is a non-volatile solute with a solubility of 17.0 g per 100 mL of…

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Q: Calculate the mole fraction of sodium chloride in a solution that is 10.5% by mass (The density of…

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Q: Corn can be made into alcohol fuel that is burned in an automobile’s engine to make it move. Put the…

A: Here we have to predict how the energy is converted from one form into other form when alcohol fuel…

Q: Which catalysts is false? statement concerning biological a. The reactants in enzyme-catalyzed…

A: In this question, we have to choose the false statement concerning biological catalysts.

Q: Deduce the balanced reaction in which ammonia reacts with nitrogen dioxide to produce molecular…

A: Answer: This question is based on stoichiometric calculation according to which, during a chemical…

Q: 24 What is the accepted IUPAC name for the following hydrocarbon? Place your answer in the box and…

A: The hydrocarbon is given and we have to tell the accepted IUPAC name for the hydrocarbon that is…

Q: The infrared spectrum shown below corresponds to a compound with molecular formula C5H100. Which of…

A: Given that, the molecular formula of an unknown compound is C5H10O. Also, the IR spectrum of the…

Q: Curved arrows are used to illustrate the flow of electrons. Follow the arrows and draw the product…

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Q: The following reaction has an equilibrium constant of 1.94 x 10-10 at a certain temperature.…

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Q: Is standardization against primary standard required for controlled potential coulometry ?

A: Controlled potential coulometry, as the name suggests, is a coulometry method that measures the…

Q: Arrange the following carbonyl compounds in INCREASING REACTIVITY towards nucleophilic addition.

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Q: a Draw a structure for the neutral (uncharged) organic product of the reaction below. OH 1. NaOH 2.…

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Q: I am supposed to calculate Average absolute deviation (%). I am not sure if 7.16 is the final…

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Q: Why is H2SO4 a weaker acid than HClO4?  I.   S is less electronegative than Cl.  II.  H2SO4 has…

A: In simple words acid is a molecule or ion which can donate a proton. We can also say that acid is a…

Q: For the solutions that you will prepare in Step 2 of Part I below, calculate the [FeSCN²*]. Presume…

A: Beaker 1: moles of SCN- added = MxV = 0.0020 M x 4.0 x 10-3L = 8.0 x 10-6 mol  moles of SCN- =…

Q: What is the resulting pH of a solution at 298 K made by mixing 50.0 mL of 0.355 M HCl and 25.0 mL of…

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Q: A calcium ion-selective electrode obeys the equation: E = 0.0560 + (0.05916/2) x log[Ca²+] What is…

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Q: Calcium metal reacts with phosphoric acid. What mass of precipitate (in grams) is produced when 40.5…

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Q: SO2Cl2 decomposes in the gas phase by the reaction SO2Cl2 (g) → SO2 (g) + Cl2 (g) The…

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Q: Choose the best reagents to complete the reaction shown below. Br Br U A B C D E 1. NaNH2, A 2. H3O+…

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Q: This is CCl4 with a molecular weight of 119. On a mass basis what percent of the material is…

A: The molecular weight of CHCl3 is 119.38 gmol-1 and that of CCl4 is 153.82 gmol-1 .

Q: 5.4 5.5 6.1 Conclusion 6.2 What is observed when the Na₂SO3 solution is added to the CuCl₂ solution?…

A: Disclaimer “Since you have asked multiple question, we will solve the first question for you. If…

Q: Is standardization against primary standard required for polarography?

A: A question based on electroanalytical methods that is to be accomplished.