"Supply the missing reactant:

Q: Draw the major organic product X for the below reaction. H, но, H + Brz x + HBr +

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Q: What I Have Learned (PORTFOLIO OUTPUT #19) Directions: Balance the chemical equation below and…

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Q: Why will sucrose exhibit optical activity? Give its structure.

A: Answer: When a compound can rotate the plane polarized light when it passes through the solution of…

Q: Which of the following processes has a AS > 0? O A. lithium fluoride forms from its elements in…

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Q: The SN2 reaction can be carried out intramolecularly (in the same molecule). What product do you…

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Q: What is the molar concentration of Na+ ions in 0.0350 M solutions of the following sodium salts in…

A: Given:: [NaBr] =0.0350 M  [Na+] = ?

Q: What is the molar concentration of Na+ ions in 0.0350 M solutions of the following sodium salts in…

A: Given :molar concentration of Na2SO4 solution = 0.0350 M  To calculate :- molar concentration of Na+…

Q: Predict whether a 0.10-M solution of each of the following salts will be basic, acidic, or neutral.…

A: The acid and basic are the characteristics which will shown the nature of the solution.

Q: Aluminum reacts with excess hydrochloric acid to form aqueous aluminum chloride and 35.8 mL of…

A: Given :-  Al + HCl → AlCl3 + H2  Volume of H2 = 35.8 mL  Temperature = 27°C  Pressure = 751 mm Hg…

Q: Question 19 The solubility product constant for MX2 is 7.48E-3. What is the molar solubility of MX2?…

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Q: Describe the steps involved in the synthesis and the role of each step. Each step should clearly…

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Q: POST-LABORATORY QUESTIONS Due after Laboratory Experiment 1. While performing the Dumas experiment,…

A: ¶1):-> Step 1 Dumas experiment is used to determine the molecular weight of a substance which are…

Q: Question 15 A solution is made by combining 76.5 mL of a 1.30 M HCIO2 solution and 76.5 mL of a 1.16…

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Q: 2. While determining the pressure during the Dumas experiment, if the barometric pressure reported…

A: GIVEN:-

Q: What is the total number of secondary H-atoms in the following structure? Select one: О а. 2 O b: 9…

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Q: Draw the Lewis structures for the following molecules. For each molecule, determine its (a)…

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Q: The mechanism for photodimerization of B is shown below: B+ hv – B* k1 B* +B- B2 k2 B* B+ hv' k3…

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Q: Using molecular properties, explain why bromine is more disordered than mercury. Select those that…

A: Given that, We have water, mercury,and bromine I.e.three liquids at standard temperature. Also Given…

Q: Draw the products of each reduction reaction.

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Q: Using Hess's Law, calculate for the change in enthalpy of the given reaction. Calculate ∆ H for…

A: Given,  2NO2 (g) + 2NO(g) + O2 (g) →2N2O4 (g) ∆H1 = −228.54 kJ4NO(g) + 2N2O(g) + 5O2 (g) →4N2O4 (g)…

Q: 2. Which of the following molecules is achiral? HOH HO,CH HC H CH, II II IV A)I C) II D) IV and V

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Q: Calculate the partial pressure in [bar] of N; in air consisting of N3, Oz, and Ar assuming that the…

A: Answer: This question is based on the density form of ideal gas equation which is shown below:…

Q: [1] LIAIH C. N. [2] H20 [11 LIAIH(OC(CHa)ala [2] H20 d. CI

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Q: Provide structurets) for the starting material(s), reagent(s) or the major organic productis) of…

A: ->Alcohol reacts with acetic acid and form ester.

Q: 2) Given the thermodynamic data of ethanol below, calculate the change in entropy of 55.5 g of solid…

A: GIVEN:-

Q: An aqueous solution known as Ringer's lactate is administered intravenously to trauma victims…

A: Given, Molarity of sodium lactate (NaC3H5O3) solution = 5.00 mM = 0.005 M = 0.005 mol/L Volume of…

Q: Procedure 1: Measuring wavelength ii. Diffraction grating lines per cm: iii. Diffraction grating…

A: A typical diffraction of light can be represented by the following diagram: Now, the angle of…

Q: what is the ratio of effusion rates of krypton and neon at the same temperature and pressure?

A: The process of escaping the gas molecule through a very small hole is known as effusion. During…

Q: Questions 1. Electrical current is carried by a flow of charged particles, which often occurs…

A: Electric current is carried by charged particles.Free eelectrons can carry charge

Q: What must be true about the change in total potential energy of a collection of atoms for a stable…

A: The process in which the potential energy of the system decreases will stabilize the process.

Q: Suppose that for the reaction N2(g) + 3 Cl2(g) ⟺ 2 NCl3(g) it is determined that, at a particular…

A: Given :-  N2(g) + 3 Cl2(g) ⟺ 2 NCl3(g)  [N2] = 0.000104 M [Cl2] = 0.000201 M  [NCl3] = 0.141 M  To…

Q: In PCIS, the Patom violates the octet rule by sharing 5 electrons. This is because the valence she…

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Q: H. c=c=c_ Br Br c=c=c= H Br and B CI and ČI ČI and

A: Enantiomer is one of the stereoisomer that at non superposable mirror image... 8 carbon containing…

Q: To determine whether a shiny gold-colored rock is actually gold, a chemistry student decides to…

A: Answer Part-B:- Mass (m) = 4.7 g Initial T1  = 25 °C = 298 K final T2 = 57 °C = 330 K From the…

Q: A sample of carbon dioxoide gas has a pressure of 8.79 bar8.79 bar and a volume of 10.7 mL10.7 mL at…

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Q: Part C The salt ammonium nitrate can follow three modes of decomposition: (a) to HNO3 (9) and NH3…

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Q: Complete the following nuclear bombardment equation by filling in the nuclear symbol for the missing…

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Q: conjugate acid conjugate base

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Q: Mg + O2 -------> MgO Na2CO3 -------> Na2O + CO2 C3H8 + O2 -------> CO2 + H20

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: NABH a. CH,OH [1] LIAIH b. (2] H2O

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Q: Heroin is a semi-synthetic derivative of​     OxyContin     opium     cocaine     nicotine

A: Choose the correct option ---

Q: A. Balance the following redox reactions given their half-reactions 1. Half reaction 1:12(aq)21 (aq)…

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Q: e) [H] = 0.0045 M, [Cl,] = 0.0045 M, [HCI] = 0.0625 M

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Q: 1. Write the equilibrium equation and Ksp expression for each salt: P6CI, (s) Ksp= MnS2 (s) Ksp=…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: Calculate the potential of the solution in the titration of 50.0 mL 0.100 M Fe2+ in 1.00 M HClO4…

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Q: Which of the following mixtures has the highest buffering capacity? OA0.90 M HPO42-/0.90 M PO43- OB.…

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Q: The pyridinium ion (C5H4NH*) is a weak acid (Ka = 5.60 x 10-6). Calculate the pH of a solution that…

A: Given that, the pyridinium ion is a weak acid. The Ka of it is Ka = 5.60×10-6. 3.7 mL of 0.167 M of…

Q: Write the chemical equation for the reaction between MgCl2 and the soap prepared. (Soap prepared is…

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Q: Consider the following data on some weak acids and weak bases: acid base Bo K, name formula name…

A: The given compounds are salts. So to check their pH , we would determine how these salts are made.…

Q: Determine the number of grams of H2SO4 that would be contained in 800.0 mLof a 1.5 M H2SO4 solution.…

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