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With the same initial solution

100.0 mL of a dilute NaCl(aq) solution is heated in an open beaker. After 15 minutes the burner is turned off. Which of the
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Use the initial pH of the acetic acid solution to find the initial [H3O+] and initial [CH3COO-].I have an initial pH of 2.2
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2. asked by Sarah
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The graph shows the titration curve for 25.0mL of an aqueous solution of B titrated with 0.100MHCl. Which of the following best
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2. asked by qwerty
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1.With the same initial solution of 0.75 moles formate and 0.85 moles formic acid to make a buffer solution. The Ka of formic
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2. asked by Loon
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1. With the same initial solution of 0.75 moles formate and 0.85 moles formic acid to make a buffer solution. The Ka of formic
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2. asked by Zin
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If 25 mL of a 0.5 M NaOH solution were needed to reach the equivalence point of a 20 mL HCl solution, what was the initial
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2. asked by Megana
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Calculate the initial molarity of KNH2 and the molarities of K+, NH3, OH-, and H3O+ in an aqueous solution that contains 0.75 g
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2. asked by Trixie
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Calculate the initial molarity of KNH2 and the molarities of K+, NH3, OH-, and H3O+ in an aqueous solution that contains 0.75 g
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2. asked by Trixie
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When a solution is diluted with water, the ratio of the initial to final volumes of solution is equal to the ratio of final to
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2. asked by KRisten
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Find the specific solution for the following differential equations:a) (dy/dx)^2 - x^4 = 0 given the initial value y(1) = 0 b)
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2. asked by Alice
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