What ratio of base to acid is needed to make a buffer with formic acid, HCOOH, and potassium formate, KHCOO buffer with pH = 3.76? Enter the ratio as a decimal

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A: given molecule is BrF3

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Q: MVo=M¿Vb can be used for simple strong acid-strong base titration calculations. Suppose 125 mL of…

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Q: A certain half-reaction has a standard reduction potential E=-1.33 V. An engineer proposes using…

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Q: Explain why benzene will good recrystallizing Solvent based on the strudure NOT be a 8 the stilt…

A: Interpretation-  We have to explain why benzene will not be a good recrystillizing solvent based on…

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Q: reagents inorganic byproducts formed. 1. NAOCH2CH3 %3D Drawing 2. (CHa)2CHCI (1 equiv) 1. NAOCH:CHa…

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Q: Which one of the following two compounds has the stronger IMF - and therefore the higher boiling…

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A: Oxidation means loss of electrons and reduction means gain of electrons.

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Q: What is the atomic number for the element that is in group VIIB(7) and period 4? Atomic number = 25…

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Q: Find out the chiral molecules in the following structure?  Give me handwritten answer with…

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Q: . Calculate the values of [H+] and [OH⎼] in a neutral aqueous solution at 25 ºC

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A: The solution is given below -

Q: identify the molecular ion and base peaks of following compounds? H CH3 H3C. CH3 H;C- CH H.

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Q: What is the total number of oxygen atoms on the left-hand side of this chemical equation? 2 Ca,…

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Q: (C) (D) 8.44 x 10 5.63 x 1014 (E) 6.94 x 10 20 amber has afready vour PSU ID number (you dont

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Q: 1. Galculate the potential of a silver electrode following the addition of 10 ml. of 0.1 M of CaCl,…

A: The correct answer about electrochemical cell is given below

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Q: Suppose a 250. mL flask is filled with 1.5 mol of CO, 0.80 mol of NO and 0.70 mol of CO,. The…

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Q: Give the electron configurations for the following atoms/ions (you may use noble gas shorthand…

A: Write electronic configuration of the given atoms or ions---

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Q: Order the following lonic compounds in increasing lattice energy strength 11 having the smallest…

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Q: Question 26 of 28 The half-life for the second order reaction A Products is 4.57 min. What is the…

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Q: 2) Use the standard reaction enthalpies given below to determine AH°rxn for the following reaction:…

A: Given, a) N2(g) + O2(g) ➝ 2NO(g)  ∆H°rxn = +183 kJ b) 1/2N2(g) + O2(g) ➝ NO2(g)  ∆H°rxn = +33 kJ…

Q: la) Propose a multistep synthesis to produce molecule below from benzene. Assume ortho and para…

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Q: MULTIPLE CHOICE Question 5 Which statement best describes the major functionality difference between…

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Q: Derive a method for the preparation of the following compounds using acetoacetic ester or malonic…

A: Detail synthetic pathway is given below

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Q: Calculate the equilibrium concentration of Ag*(aq) in a solution that is initially 0.140 M AgNO3 and…

A: The correct answer is given below

Q: Arrange the following in order of increasing radius: F, Mg", Ne., O2, Na O Mg « Na F> Ne Na Mg"

A: Arrange the following in increasing order of size--

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.