Give typed full explanation not a single word hand written otherwise leave it  A buffer is prepared by adding 0.5 mol of solid sodium hydroxide to 1.0 L of 1.0 M acetic acid (CH3COOH). What is the pH of the buffer? (Assume that the sodium hydroxide does not affect the volume of the solution) The pH will be less than the pKa for acetic acid. The pH will be greater than the pKa for acetic acid. The pH will be equal to the pKa for acetic acid.

Q: The rate of formation of ammonia in the reaction N2 (g) + H2 (g) → NH3 Is reported to be 1.15 mol…

A: N2(g) + H2(g) ----> NH3(g)Rate of formation of ammonia = d[NH3]/dt = 1.15 mol.L-1.s-1Rate of…

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A: Volume of fuel = 14723 LDensity of fuel = 0.776 g/cm3

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A: 1.When NH3 react with BH3 it give a complex NH3.BH3 .2.  Here nitrogen is bonded to three hydrogen…

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A: Rinsing the burette with a few milliliters of the sodium hydroxide solution before filling it serves…

Q: 1) 2) [References] pecify the formal charges (both sign and magnitude) on the atoms labeled a-c. 26…

A: Formal charge = Number of valence electrons in neutral atom - (number of covalent bonds + number of…

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Q: Complete and balance the following redox reaction in acidic solution 2+ MnO4 (aq) + S₂O3(aq) →…

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Q: Use the References to access in Draw a structural formula for methylcyclopentane.

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Q: Consider the following reaction:   3 A + 2 B → 2 C   Calculate the equilibrium constant (K) for…

A: Initial concentration of A = [A] = 6.3MInitial concentration of B = [B] = 5.05MAt equilibrium [C] =…

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Q: What is the number of moles found when you dived the atomic number mass 72 by the mass molar 157

A: Moles = Mass/Molar mass

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Q: Consider the following equilibrium reaction for hydrocyanic acid, HCN. HCN H+ + CN At 25°C the…

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Q: Sample No. 1 2 3 4 5 Mass 5.029 5.010 4.983_ 5.036 4.989 Average Mass Average Deviation Standard…

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A: The reduction potential for nitrate, is +0.74 VThe reduction potential for H+, is -0.42 V.

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Q: Maxwell Select the choice that best describes the relationship of the pair of compounds. Br H The…

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Q: 12. In Column chromatography, the stationary phase is made of and the mobile phase is made of a)…

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Q: 6. a) c) d) Geometric Isomerism is possible with: Alkane Alkyne Alkene Alkene and Alkyne

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Q: Sodium-24 is used for monitoring blood circulation. If 2.54 ug of sodium-24 has an activity of 22.2…

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Q: is a melting point alone sufficient to idenitfy a compound? why or why not?

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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.