how many grams of CuSO4 are needed to prepare. mL of a 0.200 M solution

Q: 5.30 The average enthalpy change of vaporization of benzene between room temperature and the normal…

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Q: Draw the curved arrow mechanism for the first step in the formation of one repeat unit of this…

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Q: Use measured cell potential to calculate concentration. When [Cu2+] = 1.32 M, the observed cell…

A: Step 1: Step 2: Step 3:Step 4:

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Q: A doctor prescribes 200.0 mg of a drug that decays by 25% each hour. What is the half–life of the…

A: Step 1: Find the half-life of the drug Recall the exponential decay equation:P=P0​(1−r)t In this…

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A: Approach to solvinquestion: explanation:s:

Q: Please answer 22

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Q: Step by step full solution

A: Step 1:  The electrophilic carbon atom (the carbon atom that has a chlorine connection to it) is…

Q: 1) Show the products for the following aldol condensation. Products only, no mechanism. OH aq

A: Step 1: alpha hydrogen having carbonyl compounds in presence of dilute base produces  α, β…

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A: Solubility of the compounds in water can be predicted after consulting the solubility rules and…

Q: Nitric oxide (NO) reacts with H2 to form N2O and H2O. It is known that there are two elementarysteps…

A: The rate law tells us which is the rate determining step.The slowest step is the rate determining…

Q: 14. While there are only a few basic VSEPR shapes based on electron geometry, many different VSEPR…

A: Step 1: Step 2: Step 3: Step 4:

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Q: 16. Ignoring stereochemistry, what is the enthalpy difference of the second propagation step of…

A: Step 1:  We have substitution reaction where C-H bond is broken and substituted by C-Cl bond  Here…

Q: 4. Provide a synthesis for the molecule below using disconnections.

A: EXPLANATION: The disconnection approach has been discussed above. We got three small molecules after…

Q: a solution of cupric sulphate is used at a blood donor clinic to test donor blood for low iron.…

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Q: dont provide handwriting solution....

A: GivenThe reaction   Acylation is a type of Nucleophilic substitution reaction. This is an SN1 type…

Q: if i didn’t pay attention to which bottle I grabbed and accidentally used hexane instead ofethyl…

A: For your reference, the order of elution will be based on what solvent is used in the mobile phase.…

Q: The vaporization of methanol CH₃OH(l) ⇌ CH₃OH(g) is an endothermic process in which ∆Hvap = 37.4…

A: Given: ΔHvap​=37.4kJ/mol;ΔSvap​=1111J/mol;P2​=345torr;T2​=???°CP1​=760torr;T1​=Tb​=???Step 1: Write…

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A: Step 1: Step 2: Step 3: Step 4:

Q: a.)Identify structure of the compound and draw the moleculeb.)Analyse HNMR peaks for (A AND B)C.…

A: HNMR Spectra AnalysisThere are only two types of protons so only two singlet are obtained as we…

Q: A 5.00 L closed vessel contains a mixture of 2.00 mol of O2 and 5.00 mol of N2 at 300 K. What is the…

A: Step 1: SolutionGiven,Pressure(P) = ? ( we need to calculate) Volume(V) = 5.00 L mole(n) = ( 2.00…

Q: The scientific report of Nitration of methyl benzoate the aim, hypothesis, introduction, risk…

A: **Aim:**To synthesize nitro methyl benzoate through the nitration of methyl benzoate using nitric…

Q: Enter your answer in the provided box. Hydrogen sulfide decomposes according to the following…

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A: Step 1:1−chloro−2,4−dinitrobenzene is a aromatic compound which a chlorine atom and two nitro group…

Q: Draw the graph as well

A: To understand how light intensity affects the rate of photosynthesis in aquatic plants, we first…

Q: Using the blank graph space below, draw an energy diagram/profile for a reaction that includes the…

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Q: 2-chloropropane is synthesized by reacting propene with hydrogen chloride. H H C H + H-CI: H H H H…

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A: Here te aldehyde group is more electrophilic compared to the anhydride carbonyl. So the alkyl anion…

Q: Substance H₂ (g) 02 (g) H₂O (g) + For the reaction 2 H2(g) + O2(g) → 2 H₂O(g) which equation would…

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Q: Draw the structure of the product obtained in this reaction and assign all of the proton signals.

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Q: How many electrons does the nitrogen ion have?

A: The nitrogen atom has following electronic configuration, 1s22s22p3There are 5 electrons in…

Q: Sighting along the C2-C3 bond of the 2-methylbutane, draw the Newman projection ofconformational…

A: Staggered conformation: also known as anti-conformation, refers to the configuration of atoms within…

Q: Enter your answer in the provided box. Gaseous ammonia was introduced into a sealed container and…

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Q: Name: Car 5. Determine ASPxn, AH, and AGxn (each in kJ mol¹ to two decimal places) and determine the…

A: Step 1: Step 2: Step 3: Step 4:

Q: QUESTION 4 your choice. .ank the following compounds below In terms of acidity and explain CF3CH2OH…

A: Step 1: We know, According to Bronsted-Lowry acid-base theory, an Acid is a H+ donor whereas a Base…

Q: Problem 65 of 80 Submit Draw the product of the reaction shown below. Ignore inorganic byproducts.…

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A: Step 1:Given reaction,N₂(g) + O₂(g) ⇌  2NO(g)Volume of solution (flask ) = 500 ml = 500/1000 = 0.5…

Q: + STARTING AMOUNT X A solid 30.2 cm³ block of KCIO 3 is heated in the laboratory and decomposes…

A: Step 1: First, let's find the mass of the KCIO₃ block:Mass = Density × VolumeMass = 2.34 g/cm³ ×…

Q: Prepare the compound by using suitable reagents. More than one step will likely be required.

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Q: Draw D-galactose in the most stable chair conformation by applying H, OH and CH2OH the drawing…

A: The first step is to always draw the chair conformation of glucose which is shown below:Dont mind…

Q: Identify and provide an explanation of what “Separation Science” entails and its importance with the…

A: Seperation science involves the separation of mixtures into their individual components for further…

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A: Step 1: When Grignard reagent reacts with CO2 - the reagent behaves like a nucleophile. It readily…

Q: Determine the pH during the titration of 71.2 mL of 0.422 M formic acid (Ka = 1.8×10-4) by 0.422 M…

A: Step 1:a) Before addition of any KOH the pH of the solution is due to ionization of weak acid…

Q: Predict the major product formed when the compounds shown below react with each other under the…

A: Step 1:Given reaction in known as Diels-Alder reaction.The Diels-Alder reaction involves a diene and…

Q: Ethyl bromide is synthesized by reacting ethylene with hydrogen bromide. H H C=C + H-Br: H H H:Br:…

A: Step 1: GivenH2C=CH2 + HBr → H3C-CH2-BrBondEnergy (kJ/mol)C-H413C=C602H-Br366C-C370C-Br293 Step 2:…

Q: It likely took more than ~1 equivalent of dithionite to reduce your myoglobin from Fe3+ to Fe2+?…

A: **1. Chemical Properties of Myoglobin and Iron States:**Myoglobin is a heme-containing protein that…

Q: Prepare the compound by using suitable reagents. More than one step will likely be required.

A: To synthesize cyclohexylpropan-2-ol from malonic ester, we can use a multistep process involving…