CS Scanned with CamScanner CH₂ + Br₂ → (

Q: Calculate the titration curve for the titration of 50.0 mL of 0.0500 M AgNO3 with 0.100 M NaCl 1) as…

A: Millimoles of Ag+=Volume of AgNO3×Molar concentration of AgNO3=50.0 mL×0.0500 M=2.500 mmol

Q: Question 24 Which of the following is the electron configuration of Cu O [Ar]4s²3d8 O [Ar]4s²3d64p²…

A: This question belong to d-block of element. Electronic configuration of d- block element. generally…

Q: The cleavage pattern for o-lodosobenzoate is C-terminal to tryptophan; the cleavage pattern for…

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Q: Use the following key to classify each of the elements below in its elemental form: C. Metallic…

A: The classification of elements are given below

Q: must justify your choice with a calculation.

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Q: A 10.0 L container at 19 °C contains 32.0 g CH4 and 15.0 g C2H6. What is the total pressure of the…

A: First we will calculate the partial pressure of individual gas than add the partial pressure of both…

Q: Consider the reaction: NH3(g) + Cl2(g) → NH₂Cl(g) + HCl(g) Compute AH*rxn for the reaction of 100…

A: ΔH0rxn   = Σ ΔHbonds broken  - Σ ΔHbonds formed

Q: 2.5 [1]What type(s) of intermolecular forces exist between the following pairs. [2] Draw the…

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Q: 5. The AH⁰ for the reaction (Na2O(s) + SO3(g) → Na2SO4(g)) equal to: Na(s) + H₂O() → NaOH(s) + 1/2…

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Q: Draw the structure(s) of the major organic product(s) of the following reaction. -N₂ HSO4 CuCN KCN…

A: Aromatic amine reacts with sodium nitrite and hydrochloric acid at 0oC temperature to form a…

Q: 8. Given your answer above, predict the product of the enzyme catalyzed transesterification reaction…

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Q: Which of the following is most basic? CH3 -NH₂ A.H3C ·+· H₂C- B. Học --NH -CH3 C. NH₂

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Q: What is the maximum mass of cyclohexene (density 0.81 g/mL, MW = 82.14 g/mol) you can recover from…

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Q: Suppose the decomposition of ozone proceeds by the following mechanism: step elementary reaction…

A: For a reaction,  aA  +  bB  ---->  Products Rate = k [A]x [B]y where k is the rate constant and x…

Q: CHALLENGE 7 A 30 g gas sample of CO₂ occupies 27 L and exerts a pressure of 5.6 atm. Additionally,…

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Q: Draw the Crystal Lattice Structure and Formula Unit for Potassium Nitrate.

A: Potassium Nitrate Chemical Formula: KNO3

Q: A galvanic cell is set-up in the laboratory with a copper anode and an unidentified cathode. Your…

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Q: Aluminum metal is produced by heating aluminum oxide, Al₂O3(s), and other substances to almost 1000…

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Q: 2. Indicate whether each molecule below is chiral, achiral/meso, or achiral/non-meso by circling the…

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Q: What is the molarity of a solution containing 59.8 gg of MgCl2MgCl2 dissolved in 1.00 LL of…

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Q: 2 (3) Expected IK H HO Но 500 peaks pn 201 shew c bios H

A: IR tells us about the functional groups present in the compound.

Q: Protein synthesis begins when a ribosome assembles at an initiation codon (AUG) in the mRNA.  The…

A: a. Both of the statements are TRUE Protiens are synthesised (made) by the ribosomes using messenger…

Q: 2.5 [1]What type(s) of intermolecular forces exist between the following pairs. [2] Draw the…

A: To answer the above question we should have idea about the different type of intermolecular forces.…

Q: O Se Question 30 Which of the following elements has the greatest metallic character? O Mg O AI Ba…

A: Which of the following elements has the greatest metallic character is given below ? Answer is given…

Q: Consider the Latimer diagram shown below for a metal M. What is the standard reduction potential for…

A: Given data M3++ e-1→M2+ , E1=-0.424 VM2++2 e-1→M0 , E2=-0.900 V And we need to determine the…

Q: explain why the manufacture of nitric acid from ammonia carried out at 900 °C

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Q: Calculate the Arrhenius factor for a reaction at 400 °C given that its rate constant is 1.82 M-¹s¹…

A: This question is related to Chemical kinetics which is a branch of chemistry that deals with rate of…

Q: The Ka of a monoprotic weak acid is 0.00493.What is the percent ionization of a 0.103 M solution of…

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Q: If the Standard Potential cell for the following AgI /Ag and I/I was - 0.152vand o, suv…

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Q: 2) Use the following data to place the fictitious metals Q, R, T, X, A, and E into an activity…

A: Activity series is the series in which metal placed above displaces the metal placed below or…

Q: 10. The products of the fermentation of a sugar are ethanol and water 2. oxygen 3. carbon dioxide 4.…

A: Fermentation: Fermentation can be define as a process in which sugar broken down anarobically (in…

Q: Which electrode material (silicon vs glassy carbon) give reversible signals for the electrochemical…

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Q: Silver metal can be dissolved in acidic solutions via a redox reaction with generation of hydrogen…

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Q: The density of acetic acid is 1.05 g/ml. * 10 ml of commercial vinegar was taken during titration…

A: Given: The density of acetic acid = 1.05 g/ml The volume of commercial vinegar taken = 10 ml The…

Q: If a particular 150 amino acid polypeptide is known to sample 4 preferred states as it folds into…

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Q: Please draw the corresponding structure of the following compounds.

A: given draw the crroesponding structure

Q: Which of these salts is correctly matched with the pH of its aqueous solution?   a. CH3NH3Cl, pH >…

A: ->If salt is of strong acid and weak base then it's pH<7 ->If salt is of weak acid and…

Q: When mixed with water, does KOH (s) behave as a: a) weak acid b) strong acid c) weak base d) strong…

A: Acid can be defined as the species that  give hydrogen ions in an aqueous solution. Base can be…

Q: Question 50 Which of the following follows the Octet Rule? O 13 O XeF4 O SeF4 O BeCl4 2 O BF3

A: The molecule will follow octet rule when it has 8 electrons in it's valence shell.

Q: Chlorocyclohexane + NaOH in the presence of ethanol at high temperature will form which product at a…

A: At high temperature elimination is favoure than substitution . By elimination reaction here major…

Q: Determine how many grams of CO2 13.72 g carbon dioxide are produced by burning 5.45 g of C4H10.

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Q: Identify the following solution whether acidic, basic, or neutral. kalamansi, pH = 2.2 O BASIC O…

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Q: Consider the following second-order decomposition reaction: N₂O5(g) → N₂O4(g) + ½ O2(g) At 318 K, it…

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Q: Which of the following is NOT a Representative Element O Ni Sn Rb Sb O Pb O

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Q: iii) At 5000C Kc = 0.062 mol-2dm6. Compare this value to the one you calculated in 3(ii) above and…

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Q: Research the following 2 things about water treatment (NOT WASTEWATER). For each, provide the URL of…

A: Water treatment is done to improve the quality of water.After treatment water is used for various…

Q: HERE Refer to the chemical equation below and answer the questions that follow: (NH4)2Cr₂O7 → Cr₂O3…

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Q: Potassium iodide reacts with lead(II)(II) nitrate in the following precipitation reaction:…

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Q: The reaction between chlorocyclohexane and sodium hydroxide in the presence of ethanol at high temp.…

A: In presence of heat elimination take place.

Q: A 0.700 g sample of phosphorous is reacted with excess oxygen to form a product with a mass of 1.604…

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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.