true or false The following reaction equation is a redox reaction: MnO2 (aq) + 4HCl (aq) ⟶ 2MnCl2 (aq) + Cl2 (aq) + 2H2O (l)

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Q: Discussion 1. The label on the bottle of commercial vinegar states that it contains 5.0% acetic…

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A: The answer is attached below-:

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A: Given,  Mg(s) | Mg2+(0.35 M) || Mg2+(0.59 M) | Mg(s)

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A: H2 (g)  + I2(g) ↔2HI(g) Keq = [HI]2/[H2][I2]

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Q: The graph below shows the change in Gibbs free energy for two reactions. Change in Gibbs Free Energy…

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A: See explanation

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Q: alkene, rather than an alkane) and then treated the resulting alkene with elemental bromine,…

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Q: Provide the product for the following reaction. 1. CI HO "CH,CH, "OCH,CH pyridine 2 NaoCH-CH-Cн

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Q: How many hours are required to produce 5.00 g of chromium metal from an acidic solution of potassium…

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Q: The unit of energy in atomic units is given by me (A) 1 E 16л* ,2+2 et (В) 1 E, 167’m,eh me 167°e,h…

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Q: 3. If 5.76 x 10 molecules of ethane, GHa, decomposes at STP, what volume (L) of hydrogen is…

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Q: A chemist is studying the reaction below, 200, (g) + 4H,0 (g)-2CH,OH (g) + 30,; (g) The reaction…

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Q: How long, in hours, will it take to electrodeposit 181 g of aluminum in a cell with molten AICI3…

A: Given, mass of Al = 181 g Current (I) = 123 A Time (t) = ? Note: molar mass of Al = 27 g/mol

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Q: Directions: Write expressions for Ksp for each ionic compound. 1. PbCl, 2. AgCl 3. Al(ОH), 4. Baso,…

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