Which is the structure of the  substance which is important in the detoxification mechanism of benzoic acid?

Q: In HPLC, why is purging or initialization being done before analysis of samples, explain.

A: ✓basically following two reasons for using purging and initialization during HPLC sample preparation…

Q: Which of the following is the strongest acid? Multiple Choice HCN, K - 62- 10-10 HNO2, K- 56 1o-4…

A: pKa value: pKa value negative logarithm of the acid dissociation constant (Ka). pKa = -logKa Low pKa…

Q: Balance the equation equalizing both atoms of the equation N2 + Cl2 --->

A: Balanced chemical equation can be defined as the equation in which number of atoms of every element…

Q: Show how this cyclic ether compound could be prepared from an alkyl halide compound in an SN2…

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Q: Identify the nucleophile, the substrate, and the product in the following reaction. Account for all…

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Q: Iodoform test of Acetone

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Q: 2. Explain the application of Wolff-Kishner reduction reaction in synthesis of diclofenac sodium.

A: Please find the below attachments. If it is help for you please rate.   Thank you

Q: What is the change in the freezing point of a solution made by dissolving 14.7 g of C6H1206 into…

A: Given, mass of C6H12O6 dissolved = 14.7 g Volume of water = 150.0 mL Density of water = 1.00 g/mL…

Q: he pH of a popular soft drink is 3.06; what is its hydronium ion concentration

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Q: Ph NH2 Ph H. Benzaldehyde

A: Following is the conversion of Benzaldehyde to Benzylamine.

Q: Please write the chemical equation for the synthesis of detergent. Thanks!

A: We can synthesize detergent in two ways .  Sulphonation Neutralisation

Q: Explain briefly about 2-3 sentences What makes two-pot synthesis method an appropriate technique for…

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Q: 20) Hydrogen peroxide decomposes to water and oxygen at constant pressure by the following reaction:…

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Q: 0.316 grams of a sample containing chloride is taken and treated with an excess of 48.5 mL of 0.11 M…

A: Here we are required to find the percentage of chloride present in the sample

Q: 4

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: UD OM1 e paunsspau SI Uompau UIPua temperature 147.0 °C 1.8 x 1010 216.0 °C 3.2 x 101 Assuming the…

A: Given-> T1 = 147.0°C = 147.0 + 273 = 420 K T2 = 216.0°C = 216.0 +273 = 489 K K1= 1.8 × 1010 K2=…

Q: II. A saturated solution of Ca(lO3)2 was prepared by dissolving pure Ca(IO3)2 in D.I. water; after…

A: #(i): IO3-(aq) reacts with S2O32-(aq) according to the reaction below: IO3-(aq) + 6S2O32-(aq) +…

Q: A student measures the volume of her bag as 1274.7 mL. Room temperature is 21.0 °C. The atmospheric…

A: Dear student,  As you have asked multiple parts questions but according to guidelines we will solve…

Q: What is the mass in grams of 1.13x1015 molecules of CS2 ?

A: Using Avogadro's number first we convert molecules to moles. Then using molar mass , we can…

Q: Stephanie is a radiation worker, as part of her job she spent 2 weeks fixing a valve in high level…

A: 3.3 Ci/cm = 3.3 x 109 Bq/cm 2.5 mSv/Bq x (3.3 x 109 Bq/cm) = 8.25 x 108 mSv 8.25 x 108 mSv = 8.25 Sv…

Q: Which of the following statement is true? а. Al Arrhenius acids are Bronsted-Lowry acids b. All…

A: The correct statement is given below

Q: Identify which type of chemical bond is demonstrated through each chemical compound - water and…

A: ✓Sodium chloride has ionic bond linkage present in it due to large electronegativity difference…

Q: What is the heat of vaporization of CCI,?   CCI (1) CCL₂(g); Delta H^ o =?kJ/mol   Use standard…

A: Enthalpy of reaction is calculated by subtracting the enthalpy of product minus enthalpy of…

Q: Suppose the decomposition of dinitrogen monoxide proceeds by the following mechanism: step…

A: Given :-  The decomposition mechanism of dinitrogen monoxide is    k1 >> k2…

Q: In HPLC, why is purging or initialization being done before analysis of samples, explain.

A: ✓Due to following two reasons we are done purging or initialization before analysis of samples-…

Q: 14.55 Complete and balance the following oxidation-reduction reactions, assuming they occur in…

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Q: Write an expression that gives the equilibrium concentration of H,O in

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Q: What is the pH of a buffer solution containing 0.25 M acetic acid and 0.030 M sodium acetate? The…

A: Given that, [Acetic acid] = [Acid] = 0.25 M  [Sodium acetate] = [Salt] = 0.030 M  Ka= 1.8×10-5 pH =…

Q: Part I: Condensed Electron Configuration Directions: Write the condensed electron configuration for…

A: Gallium :              Ground state electronic configuration :                          1s2 2s2 2p6…

Q: 3. DEfine the fullowing: a. Active site h. LOCK and key model C Induced-fit madel d. Holoenzyme 8.…

A: 3.  Enzymes are proteins that act as biological catalyst. Without undergoing any permanent change in…

Q: The following information is given for mercury at 1 atm: AHp(356.60 C) 295.6 /g Alla(-39.00 C) 11.60…

A: Total heat would be calculated as sum of heat from the following three steps :  1.) Heating of solid…

Q: Name Element "Teams' Similar to teams of ballplayers, elements have symbols (abbreviations or logos)…

A: Dear Student since you have posted multiple parts question..... we will solve the first question…

Q: 19- The calculated value of X in (water of crystallization) experiment will be When we used…

A: Given,  The calculated value of X in (water of crystallization) experiment will be........... When…

Q: In this reaction, 2-butanol reacts with acetic acid to produce 2-butylacetate. Acetic acid is used…

A: In a chemical reaction, the chemical species which reacts completely is known as the limiting…

Q: 3 2 PPM OH CI CH2-CH3 CH3-CH2-CH2-CH-OH CH3-CH-CH2-CH3 CH3-C CH2-CH3 CH3 CI

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Q: H.

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Q: How do you call the oxidation product of Vitamin C?

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Q: Draw a plausible mechanism for the reaction shown below. Determine the major product and provide…

A: This is basically cyclic acetal formation reaction.

Q: Balance the following reaction in acidic solution. Cr2O72-(aq)+HNO2(aq)→Cr3+(aq)+NO3−(aq) Fill in…

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Q: Whlch of the followIng is weakest nucleophlle? (atomic No. C-6; N=7; O=8; F=9; S-16) a) HO- b) CH3O¯…

A: The weakest nucleophile is given below

Q: 6. oraw the viructure for each compound. a. (3R)-3-methylnexane 6. (4R, 55)-4,5- diethyl octane 4) 1…

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Q: A sample of salt water will freeze at a higher temperature than a sample of pure water. O True False

A: The freezing point of pure water depends on the surface of the solution or solvent.

Q: A 50.0 ml sample of 0.15 M NH, is titrated with 0.10M HCI, Determine the equivalence point of this…

A: Here we are required to find the volume of HCl needed to reach the  equivalence point.

Q: CH 3- CA 3 C. Br C. and Br H Br H Br di astere omers I'

A: Stereisomers are those which have same molecular formula but different arrangement of atoms in…

Q: Predict the number of "CNMR signals in 2-methylpent-2-ene? 13 Answer Choices: (A) 4 signals (B) 6…

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Q: Activity A: Get the Gizmo ready: Build a glucose molecule • Be sure the CREATE GLUCOSE tab is stil…

A: #1:  Oxygen is a group-16 element with electron configuration [He] 2s2 2p4  Hydrogen a a 1st group…

Q: VII. What Grignard reagent and what carbonyl compound might you start with to prepare the following…

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Q: A student measures the potential of a cell made up with 1 M CuSO4 in one solution and 1 M AgNO3 in…

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Q: Acetic acid has a Ka value of 1.8×105, what is its Kb value? Section а. 5.6x10-10 b. 1.8×10-19 с.…

A: Given that, Ka= 1.8×10-5 Then, Kb= ?

Q: 1: The empirical formula of hydrocarbon that contains 18.4% H and 81.6% C by mass is? B) CH3 2: What…

A: Balanced chemical equation are those in which  number of atoms on left hand side and right hand side…

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.