How does one prepare 25ml of a 1.5M potassium chloride and 1.5M potassium acetate mixture?

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Q: A student ran the following reaction in the laboratory at 495 K: PCI3(g) + Cl₂(g) =PC15(g) When he…

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Q: Consider the following system at equilibrium where AH = -87.9 kJ, and Kc = K: PC13 (g) + Cl₂ (g) ⇒…

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Q: Provide the correct IUPAC name for the compound shown here.

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Q: A student ran the following reaction in the laboratory at 312 K: 2CH₂Cl₂(g) →CH4(g) + CCl4(g) When…

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Q: Consider the following system at equilibrium where AHⓇ PC13 (g) + Cl2 (9) ⇒ PC15 (9) O increases O…

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Q: What is the major predicted product of the reaction shown? 1. NaOCH₂CH3 2. H₂O*

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Q: What mass, in grams, of Ni(NO₂), is present in 54.28 mL of a 0.590 M solution?

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Q: Suppose 0.112 g of sodium chloride is dissolved in 50. mL of a 22.0 m M aqueous solution of silver…

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Q: A 288.6 sample of 0.2120 hypochlorous acid is titrated by 0.7149M strong base; What is the pH after…

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Q: Hello, I hope you are doing well on this fine day. For the following quetion please read carefully…

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Q: B. Stoichiometry and Percent Yield DATA 1. Mass of sodium carbonate 2. Mass of filter paper 3. Mass…

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Q: A solution containing 2.500 g of a triprotic acid H₂A was titrated with NaOH. It required 45.00 mL…

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Q: Substance: AH (kJ-mol¹¹) So (J.K¹-mol-¹) Use the data shown below, to calculate AH°rxn and AS°rxn at…

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Q: Propose a mechanism for the following base-catalyzed isomerization: HO NaOEt EtOH OH

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Q: Consider the following system at equilibrium where AH° PC15 (9) PC13 (g) + Cl₂ (9) O increases O…

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Q: Draw the Newman projection so that it corresponds to the molecule and conformation shown when viewed…

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Q: Lov он + но 1L 0 + Acetic Acid 17cm3 OH HO 3-methyl butan ol alcohol 16 cm³ You 2H+ 504 H₂SQ₂ (26m)…

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