Calculate the ph of the solution that is formed by diluting 55 Ml of 0.023 mole/L hydroxide acid to a final volume of 1.0 L

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Q: Information about lead metal

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Q: consider 0.10 M aqueous solutions of each of the following substances: HlO, NH4ClO4, HClO4, KlO,…

A: Given :  Ka for HIO = 2.3 x 10-11  Ka for HClO4 = 107  Kb for NH3 = 1.8 x 10-5

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Q: 15.00 pH (a) 7.08 14.50 ΔΡΜΙΔΝ 12 10 8 0 (b) 0 0.450 12 10 0 0 5 10 15 20 25 5 10 15 20 25 Volume of…

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Q: For Questions #6 through #14, perform all of the following for each question: 1. calculate the…

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Q: *23-19 The standard electrode potential for the reduction of the Cu(11) complex of EDTA is given by…

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Q: (3) A nitrate -selective electrode and a reference electrode were dipped into a solution of nitrate…

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Q: *23-17 The following cell was used to determine the PSO, of a solution: SCE||SO, (xM).Hg,SO,(sat'd)…

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Q: QUESTION 8 What volume does 6.2 x 10 20 molecules of O 2 occupy at STP?

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Q: Calculate the Kb of F- and the Ka of HF if a 0.0250 M KF has a pH of 7.770

A: Given,  The molarity of KF is 0.0250 M  has a pH of 7.770 the Ka of HF and Kb of F- is:

Q: 20) Which molecule is a primary amide? A) CH,CH2NH(CH3)2 B) CH3NHCOCH3 C) C6H5CONH2 D) CH3NHCH₂CH3

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A: Reaction between NaBH4 to form B2H6 is given as,2NaBH4+I2→B2H6+2NaI+H2

Q: Using the electron-pushing diagram shown, draw the product of the reaction, including nonbonding…

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Q: 4. What is the chemical name of the most common fatty-acid molecule found in coconut oil? 5.…

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Q: 1. Calculate the normality of potassium permanganate (MW: 158.034 g/mol) if 0.2142 g of sodium…

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Q: (SHOW CALCULATIONS) Find q when 50.0 g of water (c = 4.184 J/g-K) is heated from 40.0°C to 100.0°C.

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Q: Question 6 A 2.94 L solution containing 1.86 mol L-1 hydrochloric acid (HCI) has been left on your…

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Q: The reaction, 2BrO₂(g) + O₂(g) → 28rOlg) obeys the rate law: rate koblBrO₂10₂] (where koes is the…

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Q: Help me answer this question please and show your complete solution 7. The alcohol content of hard…

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Q: Chemistry 19. Draw the products of each reaction. using pka values decide if the equilibrium favors…

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Q: You have a solution of the following ion: [Cr(NH3)6]³+ a) Is the ion more likely paramagnetic or…

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Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq)+K₂CO3(aq) - →…

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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.