All of the following reactions are oxidation-reduction EXCEPT conversion of K to KCI conversion of Mn₂O3 to MnO2 conversion of NaBr to Br2 conversion of CaCO3 to CaO conversion of NaBr to Br2

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Q: Calculate the activity coefficients and activity of ions in 0.07 M Mg3(PO4)2.

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Q: What is the [OH-] of a solution if its pH = 8.74? Answer in units of M.

A: We have to calculate the [OH-] of the solution  Given : pH = 8.74

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Q: A) Give the mechanism of Wolff-Kishner reduction on 1-phenylpropan-1-one. What is Huang-Minlon…

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Q: Use the Conservation of Mass Interactive to answer the question. Consider the reaction. MnS(s) + 2…

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Q: What is the product of the following reaction? i i) NaBD₂ ii) H₂O O O OD O OH Op OD OH D.

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Q: The vapor pressure of n-heptanol is 84.4 kPa at 443 K and its normal boiling point is It is 448K.…

A: P1 = 84.4 kPaT1 = 443 K P2 = 101.325 kPaT2 = 448 K ΔH =?

Q: Directions: Below are five chemical compounds. In the first column, determine the type of…

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Q: 5. State the electron configuration for each of the following. Note: the ions either add electrons…

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Q: (b) Many structures of ionic compounds have been described in terms of close packing of a large…

A: 1) In ionic solid no of octahedral void is equal to the number of atom/ lattice points  So cubic…

Q: Consider the electrochemical cell diagram shown below. As you observe the reaction in the cell, you…

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Q: Problem Describe the preparation of: (a) 200mL of 1.00% (w/v) Zn(NO3)2 from a 0.175 M solution of…

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Q: Q6. For each molecule below, determine the number of pass or possible stereoisomers, and indicate…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Constants Periodic Table Consider the following reaction: PbCO3(s) PbO (s) + CO₂(g) Part A Using…

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Q: Which of the following molecules are isomers? (Make sure you can see all of all three structures.) Η…

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Q: 6-Calculate the pH of the solution resulting from the addition of 20.0 mL of 0.100 M NaOH to 30.0 mL…

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Q: 3* 6. What element corresponds to 1s22s22p63s23p64s23d104p6? 7. Correct the errors in the…

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Q: what is lower Oxidation states found in simple ionic compounds

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Q: Balance the following chemical reaction:   AB3 + M2N --> A(MN)3 + MB     1, 2, 1, 2     1, 3,…

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Q: 2. State the "n" and "l" quantum numbers for the following orbitals? 4d 5f 3. What are the possible…

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Q: Starting with benzene and using any other reagents of your choice, design a synthesis for the…

A: Cl2, AlCl3 ----> Chlorination NaOH, 350 deg C ----> Dow process MeI reacts with phenoxide to…

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Q: Cl₂(g) (g) = 50₂(g) + Cl₂(g) K = 0.520 @ 400 K; X = 0.515 [SO₂Cl₂] = 1.50 M [SO₂] = 0.200 M [Cl₂] =…

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Q: Q8. The correct set of quantum numbers (n. 1, m, m.) for an electron in a 6f orbital is? B. (6, 3,…

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Q: 3-Which of the following solutions has the lowest pH at 25°C? (No calculations required.) (a) 0.2 M…

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Q: Identify the functional groups in the structure shown (there can be more than one): by Ester

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