Solve and show a complete solution with explanations. After adding 5.0 mL of base beyond the equivalence point, what is the pH of the solution of 15.0 mL of 0.126 M HNO3 titrated with 0.145 M NaOH?

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Q: Question 51 Which of the following elements has the highest electronegativity and the smallest…

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Q: Date:. Subject: In The Production of aluminum sulfate from The Lollowing reaction: A10₂ + 3H₂ 50₂…

A:

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Q: ¹H NMR Spectrum (400 MHz, CDCI, solution) 10 13.0 9 f 12.0 8 11.0 ppm 7 6 5 4 3 2 1 TMS 0 8 (ppm)

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Q: What are the concentrations of H,O* and OH in oranges that have a pH of 3.837 [H₂O¹] = I [OH-] = M M

A:

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A: Molarity is defined as the no. of moles of the substance in one litre of solution.

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Q: 63. Reactivity toward Nucleophilic Addition Reaction I. FCH₂CHO II. CH3CHO

A: attached is the solution

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Q: MnO4– + I– →  MnO2 + IO3–  In the reaction above what substance is the reducing agent?     MnO2…

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Q: 3. How many grams of NaOH are needed to prepare 45.0 mL of a 6.00 M solution?

A:

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Q: What is the charge balance equation of PbCO3?

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.