T D M M PPM M D 6H D 2H 1H PPM Lon

Q: Consider the following system at equilibrium where AHO = -18.8 k), and Kc = 10.5, at 350 K: %3D…

A: 2CH2Cl2(g) <----> CH4(g) + CCl4(g)  ∆H°=-18.8 KJ Kc = 10.5

Q: A chemist must prepare 650. mL of 1.00 M aqueous sodium chloride (NaCl) working solution. She'll do…

A: Given :-  concentration of stock solution = 1.24 M  concentration of dilute solution = 1.00 M…

Q: What is the correct IUPAC name of the structure below?

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Q: What is the major product of the following reaction? NaOH Br HO product Me DMF (DMF =…

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Q: Identify the reactant that gets oxidized in the following reaction 5C2O4^2- (aq)+…

A: Given :-  5C2O42-(aq) + 2MnO4-(aq) +16H+(aq) →2Mn2+(aq) + 8H2O(l) + 10CO2(g)  To identify :-…

Q: A solution containing 100 gg of NaNO3NaNO3 in 90.0 gg H2OH2O at 50 ∘C∘C is cooled to 20 ∘C∘C. Use…

A: a.) To calculate grams by NaNO3 remain in solution, we would Calculate solubility of NaNO3 in 90 g…

Q: Determine the oxidation state of the transition metal in each of these coordination compounds.…

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Q: What is the solubility of La(IO₃)₃ in a solution that contains 0.100 M La³⁺ ions? (Ksp of La(IO₃)₃…

A: Given data :  1. Concentration of Li3+ = 0.100 M  2. Ksp of La(IO₃)₃ is 7.5 × 10⁻¹²

Q: Draw and label a structure of: A diglyceride of oleic acid

A: Diglyceride of oleic acid have the structural formula

Q: A Haber process reactor contains 25.0% nitrogen and 75.0% hydrogen for the synthesis of ammonia.…

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Q: < Question 5 of 5 Attempt 2 A student has a 2.32 L bottle that contains a mixture of O, , N, , and…

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Q: A diprotic base (B) has pK, values of 3.33 (pKpi) and 6.66 (pK62). Which of the equalities is true…

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Q: When solid KCl dissolves in water K + cations and Cl - anions leave the solid crystal and are…

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Q: 1) Sodium reacts violently with water according to the equation: 2 Na(s) + 2 H20(1) - 2 NaOH(aq) +…

A: The energy difference between the products and reactants is known as the energy change of a…

Q: What is the molarity of a solution that contains 0.75 moles NaOH in 1.25 liters of solution?   a.…

A: Given that- Moles of NaOH = 0.75 moles Volume = 1.25 L Molarity=?

Q: Put the following in increasing order of PH and give a brief explanation. a) 0.1 M HC2H3O2 b) O.1M…

A: As we know  acids have pH less than 7 Bases have pH greater than 7 .while neutral solution has pH =…

Q: Assign oxidation numbers to each element and balance the equation in an acidic solution.  Mn2+ +…

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Q: Butan-1-ol can be oxidised by acidified potassium dichromate( VI) using two different methods. (a)…

A: Here we have to write the products of oxidation of butan-1-ol by k2cr2o7/H+ and to distinguish…

Q: s: 4s! Ba104p! 28 3 outer electrons: Incorrect Incorrect 3 s: Incorrect 4f\45d*

A: Electronic configuration is the distribution of electrons in various orbitals.  A)  Inner electrons…

Q: Part D an isotope with a mass number of 52 and 28 neutrons Express your answer as an isotope. ΑΣφ ?…

A: Write the symbol of the given isotopes ----

Q: Write a balanced nuclear equation for the following: The nuclide radon-222 undergoes alpha emission…

A: Alpha particle is nuclei of He . On emission of alpha particle atomic number decreases by 2 whereas…

Q: Give a clear handwritten answer with explanation

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: For the following reaction, at the specified temperature, predict whether DH, DS, and DG are…

A: The reaction will be feasible if the change in gibbs free energy is negative.  The reaction will not…

Q: Write the condensed (noble-gas) electron configuration of barium.   Write the condensed (noble-gas)…

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

Q: If 88.7 g of AgNO₃ react with 28.6 g of H₂SO₄ according to this UNBALANCED equation below, what is…

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Q: : It is desired to use a conductance apparatus to measure the concentration of dilute solution of…

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Q: Which of the following is the cell notation for a voltaic cell based on the following reaction?…

A: Cu2+(aq) + Pb(s) + SO42–(aq) → Cu(s) + Pb2+(aq) + SO42-(aq) Oxidation half reaction :-…

Q: Consider the following system at equilibrium where AH° = -18.8 kJ, and K. = 10.5, at 350 K:…

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Q: 1) PhN=C=S; 2) HF CF3CO2H HF 1) DCC; 2) HF NaOH, H2O 1) DCC; 2) CF3CO2H 1) DCC; 2) NaOH PhN=C=S DCC

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Q: See attached image for qu

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Q: 3. Carbonic anhydrase has two substrates, carbon dioxide and bicarbonate, which are both converted…

A: CO2 would act as a noncometitive inhibitor. Because Non-competitive inhibition is a type of enzyme…

Q: 1000 b.) Calculate the weight percent eutectoid cementite present in the steel. 900 800 y +a y +…

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Q: (a) EtO OEt NH2 (c) OEt

A: Detail synthetic route is given below

Q: List the metals you used in order from most reactive to least reactive. Explain your reasoning.

A: To list the metals used in order from most reactive to less reactive:

Q: Ethanol is produced industrially from ethene. Name the catalyst and state the conditions used in the…

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Q: need help with   Write the complete ground-state electron configuration of B³⁺.   Write the complete…

A: the complete ground-state electron configuration of B³⁺ is 1s2.

Q: 2NO2(3) N204(3) has a K, = 0.140 at 25 °C. In a reaction vessel containing the gases in equilibrium…

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Q: Balance the following half-reaction occurring in a basic solution. MnO2(s) → Mn(OH)2(s)

A: To balance half reaction, we follow steps as : First we balance nain atom if required , then balance…

Q: Calculate to five significant figures the binding energy in J/nucleon of the nucleus of an atom of…

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Q: Consider the following balanced equation: Cl 2(8) + 2 Br (aq) Br 2(aq) + 2 CI (aq) [CI 2] [Br ] Rate…

A: Answer: Power of concentration term of the reactant in the rate law is the order of reaction with…

Q: Na* "OCH,CH3 CH3CHCHCH3 CH3C=CHCH3 ОТos

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Q: Consider the following reaction. Which of the following statements is not true? HO NaH OTs (Ts =…

A: -&gt;NaH is base it can abstract most acidic hydrogen and form nucleophile. Which can give…

Q: Calculate the value of the reaction quotient, Q, for the voltaic cell constructed from the following…

A: Given, [Zn2+] = 0.0110 M [Ag+] = 1.27 M

Q: A sample of an unknown gas is placed in a vessel with a volume of 1,638 mL at a temperature of 48.7…

A: Given: The volume of the gas = 1638 mL The temperature of the gas = 48.7 ∘C The pressure of the gas…

Q: A C5H3 alkyne is reacted with Lindlar's catalyst and hydrogen gas to yield product with the…

A: Molecular formula of alkyne = C5H8 Alkyne on reaction with lindlars catalyst gives cis alkene

Q: IT'S ALL IN THE SHAPE: Covalent Bonding and Molecular Geometry This activity explores covalent…

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Q: Write the balanced neutralization reaction that occurs between sodium hydroxide and acetic acid.

A: * Acid and  base react to give salt and water.The      reaction  is known as acid base reaction .…

Q: Which of these pair will form a compound?

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Q: e concentration in

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Q: According to the following reaction, how many moles of lithium sulfide should be needed to produce…

A: Given :-  3Li2S + Mg3P2 → 2Li3P + 3MgS  No.of moles of Li3P produced = 9.206 mol  To calculate :-…