Which of the following is odd among the group? * O AAS O ICP-OES OFTIR ONMR O UV-VIS ICP-MS

Q: Gaseous ethane (CH₂CH3) will react with gaseous oxygen (0₂) to produce gaseous carbon dioxide (CO₂)…

A: Given,  The mass of ethane (CH3 CH3 ) = 2.1 g.  The mass of oxygen O2 = 9.80 g.  The maximum amount…

Q: Which of the following is TRUE about the unbalanced reaction below ClO2 → CIO3- + Cl-

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Q: Consider the following chemical reaction: KI (aq) + Pb(NO3)2(aq) -----------> PbI2(s) + KNO3(aq)…

A: Given reaction, KI (aq) + Pb(NO3)2(aq) -----> PbI2(s) + KNO3(aq) Determine molar ratio of PbI2 /…

Q: 43 44 45 Tc Ru Rh Pd Ag Cd In Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium [97]…

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Q: Rank the following compounds in order of increasing basicity. CH3 H3C CH3 H3C 00 KO 11 CH3 CH3 IV A)…

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Q: Consider the reaction of 2-bromo-2-methylpropane with water, shown below, to answer the following…

A: In the second step the lone pair of water will be attack with the electron deficient planar…

Q: Express the rate of the following chemical reactions in terms of the change in concentration of the…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: please explain clearly and in detail. thank you! 2-butene reacts with NBS yields and forms two…

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Q: Which of the following compounds is/are soluble in water? KBr Coo BaF₂ AgBr CuCl

A: Here we have to determine the water soluble compound from following given compounds.

Q: Starting from the structure below (sighting down the indicated bond). rotate the back carbon to…

A: In this question, we will draw the Newman projection conformation in the eclipsed form. Eclipsed…

Q: PSQ-5:Given the following reduction half-reactions, calculate the standard cell potential, Eºcell,…

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Q: A 6.700-g hydrate of sodium sulfate, Na2SO4-nH2O loses 2.896 g of its mass upon heating. The mass…

A: In this question, we will determine the value of n ( where n is the number of water molecules )…

Q: 7. Name the following compounds: A) CoCl₂ Name: B) P3N5 Name: C) (NH4)3P Name: Name: D) GeO₂

A: Different chemical compounds in inorganic chemistry have different names depending on the metallic…

Q: Draw all the Newman projection of (2R, 3S)-dibromobutane sighting down the C2-C3 bond. Identify the…

A: All the conformers are shown below.

Q: A 1.171 g sample contains only vitamin C (CH₂O) and sucralose (C₁2H₁9Cl₂ Og). When the sample is…

A: The osmotic pressure gives a relation between concentration, temperature and osmotic pressure. It…

Q: II. Identify oxidizing agent and reducing agent in the reactions. 1. 2Na2S2O3 + I2 → Na2S4O6 + 2NaI…

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Q: Provide IUPAC names for the following structures. H₂C Br CH3 a. Br Br H₂C b. Br Br

A: The IUPAC name of the given structures are:

Q: Predict the mechanism of the following reaction A N* CH, Type your answer here

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Q: Calculate the weight of a gas, with a density of 1.25 g/L that will fill a box of these dimensions:…

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Q: Br A Br B 1. AICI 3, 2. Zn(Hg), HCI 3. Br2, FeBr3 Br ? D Br E Br

A: Here the starting material is benzene. Benzene undergoes Friedel-Crafts acylation reaction in…

Q: What is the mass defect (amu) that occurs as a result of the fission of americium-243?  When…

A: Mass defect (∆m) is calculated as the difference between all the reactant nuclei and the product…

Q: the equation N2 + H2 → NH3,     NH3 is? A. reactant B. product C. equation D. subscript   Which of…

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Q: - The value of AG at 25 °C for the following reaction:NO (g) + 1/2 C12 (g) → NOCI (g) is kJ/mol. At…

A: Here we are required to find the Gibbs free energy for the given reaction

Q: What is the concentration of the dye solution and the stock solution at the moment when the two are…

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Q: A transition metal ion, M, forms a coloured complex with a monodentate ligand L. Portions of a 0.05…

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Q: 2. Sketch (as accurately as you can) steady state i vs E curves for solutions prepared from: a) 1 mM…

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

Q: The following names are INCORRECT. Using a piece of scratch paper, draw the structural formula that…

A: Given; names

Q: Which one of the following is NOT a possible completion of the following reaction? CH₂OH HO- HO- 1.…

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Q: Lab Activity: Isolation of Lycopene from Tomato Paste What is the drying agent used? What is the…

A: The lycopene extract is washed with aqueous NaCl and K2CO3 to remove any impurity.

Q: Consider the reaction A + B arrow C. If the initial concentration of A is 5.0 mol L–1 and the…

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Q: Directions: Solve the following problems on a separate sheet of paper. Show your complete solutions.…

A: Non spontaneous reaction see below.

Q: Question 22 Is the structure shown below a bridged or fused ring system? 4 neither O both fused…

A: The solution of the given question is

Q: The oxidation number of nitrogen for three different compounds is given in the right column. Match…

A: Here we have to match with the correct oxidation number of nitrogen in the given compounds…

Q: Draw the tautomer of this enol. Include all lone pairs. Ignore inorganic byproducts. :OH: H3O+ Draw…

A: Given,

Q: In each of the following substances NaH, H₂ and H₂S 2 ,hy- drogen is assigned an oxidation number of…

A: The oxidation number of the element can vary depends on the electronegatiity of the element it is…

Q: 1. Draw the curved arrow mechanism for the given reaction and write the product. CF₂CO₂H

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Q: Label each pair of stereoisomers below as: a. enantiomers b. diastereomers C. identical Place the…

A: We have to find the Absolute configurations in the two stereogenic centres (by Flying Wedge as…

Q: 6. Write the expected formula for a compound formed between the following: A) Phosphorous and…

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation…

Q: Precipitation using BaCl2 and CaCl₂ resulted in the same outcome (White ppt X). What is formed after…

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Q: What amount of energy is required to change 0.25 mol of an unknown substance from -100.0 °C to -10.0…

A: The heat absorbed or released can be obtained by the multiplication of mass with specific heat…

Q: 5. Radicals a) Fill in the blanks with the correct terms from the word bank below: endothermic…

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Q: 1.2500 g sample of zinc oxide, 95.0% ZnO were treated with 50.00 mL of 1.1230 N sulfuric acid in the…

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Q: Complete the following nuclear reaction. 249 Cf+1¹C → 98 Refer your answer to the following Periodic…

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Q: III. The initial rates for the reaction of hydrogen and nitrogen: 3H₂(g) + N₂(g) → 2NH₂ (g) were…

A: Given that, a reaction is 3H2 g + N2 g → 2NH3 g. The given data is Experiment Initial [H2] (M)…

Q: What are the processes occurring in the electrolysis of an aqueous solution of potassium sulphate:…

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Q: a. Which of the following mechanistic steps makes the most sense given the structures and charges…

A: A reaction will proceed by the pathway which form a stable intermediate or transition state. Based…

Q: Give the common name and IUPAC name: C₂H5CH(C₂H5)C-O-C-C3H7 7. iso C | 8. C-C-CO-O-CO-C-C 9.…

A: (7) This compound has ether functional group, one group of isohexyl and another of butyl, then…

Q: The list below enumerates some of the known species of phosphorus. Arrange t according to DECREASING…

A: Here we have to determine the decreasing order of oxidation state of phosphorus in the following…

Q: 2. Given the following table of standard reduction potentials for a hypothetical element X under…

A: #C: The frost-Ebsworth diagram is plotted by taking n*Eo on the Y-axis and oxidation states of…

Q: Complete the tables Direction: Write your answer in a clean and sheet of paper. 1 Na₂S + HCI NaCl +…

A: Here we are required to balance the reaction