Calculate the pH at the equivalence point for the titration of 0.170 M methylamine (CH3NH2) with 0.170 M HCl. The ?b of methylamine is 5.0×10−4.

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A: Given,Concentration of NaBrO solution = 0.555 MRequired,                   pH of the above…

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A: Ideal gas equation given as  PV = nRT Where P= pressure  V= volume  n= moles T= temperature  R= gas…

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Q: QUESTION 13 What is the major product of the following reaction? a. C. O a о O d 2. 1. NaNH2, NH3…

A: The correct option is (C) Note-NaNH2,NH3 is a strong base it abstract acidic proton from acetylene…

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A: Here, we have to find the mass of 0.0402 mol of SiCl2Br2.

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A: Given values, Mass= 2.55 g Temperature = 55°C = 55+273.15 K = 328.15 K Pressure = 1.05 atm Volume…

Q: Would this be neutral, basic, acidic, or cannot be determined and why?

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Q: The pressure on 2.50 L of anesthetic gas changes from 787.5 mmHg to 303.8 mmHg. What will be the new…

A: Ideal gas equation PV = nRT   P = Pressure V = Volume n = Moles R = Gas constant T = Temperature

Q: For Sn1 and Sn2 reactions, explain why one type of carbon should react faster than others.

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Q: Which of the following is an oxidation-reduction reaction?     A)  Ba(C2H3O2)2(aq)  +  Na2SO4(aq)…

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Q: U HCI, H₂O I

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Q: Macmillan Learning A 3.039 g sample of a new organic material is combusted in a bomb calorimeter.…

A: Heat absorbed by the calorimeter is given by: q=CvΔT Where, q = heat absorbed by the calorimeter…

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A: Definition of lewis structure : A Lewis Structure is simple representation of the valence shell…

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A: a) How many total valence electrons are in O22- = 14 electrons  Explanation -->  For the peroxide…

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A: Lewis base is any species that donates electrons.

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A: ZnS is zinc blende structure and in this structure coordination number of zinc and sulphur is 4 . Zn…

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A: A molecule can be classified if we know the physical and chemical classification of matter.

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A: Organic chemistry is branch of chemistry in which we deal with organic compounds. IUPAC nomenclature…

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Q: Which species below has eight valence electrons in its Lewis symbol? F* S²- O Si Mg+ O Art

A: S-2 is the only above species which has 8 valence electron.

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Q: The series of molecules shown below are an example of which molecular modifications? methyl CH3 R R…

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Q: QUESTION 1 What is the major product of the following reaction? 1. BH3, THF 2. H₂02 a. O a b C CH3…

A: Addition of BH3 followed by oxidation is called as hydroboration oxidation reactions

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Q: The pH of a 0.50 M solution of ethylamine CH3CH₂NH₂ is 12.21. Calculate the Kb of ethylamine. Use…

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Q: Consider peroxide, 0₂²-: a) How many total valence electrons are in O₂²-? b) Draw the Lewis…

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Q: Which of the following would have the highest first ionization energy? Link to Zoomable Periodic…

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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.