Given 100.0 mL of a buffer that is 0.50 M in HOCl and 0.60 M in NaOCl, what is the pH after 10.0 mL of 1.0 M NaOH has been added? Use the HHE calculation to find the answer. (Ka for HOCl = 3.5 × 10–8)

Q: Consider the following reaction. حلال Draw the alkene product of this Wittig reaction. ? Use the…

A: The conversion of carbonyl compounds into alkene by the reaction with the triphenyl phosphonium…

Q: The molecule drawn in Figure 7-1 has how many chiral carbons?

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Q: reaction below? H20 H₂SO4 Jom -SO3H ОА OB Oc OD ? В OH OH обо с о OH

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Q: PROBLEM 3-2 Name the following alkanes and haloalkanes. When two or more substituents are present,…

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Q: Calculate the mass of gold (III) chloride (Au₂Cl) that contains a trillion (1.000 × 10¹² ) gold…

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Q: Draw the major organic product(s) of the following reaction. 1 eq. NaNH2, NH3()) H-CEC-H CH3-1

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Q: 3. Number the following molecules. Find the lowest possible sum

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Q: 1) as E or Z. Assign the stereochemistry of the following alkene-containing compounds Br

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Q: Salicylic Acid Pentanol Acetic Acid Octanol H-C H C₂H ₂ O 3 C5 H₁₂ O CH₂COOH Cg H₁ g O

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Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. NaBH 4

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Q: 2) contain? How many chiral carbon atoms do each of the following molecules ОН b) ОН Br c) ОН

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Q: Draw the electron configuration for a neutral atom of carbon. energy 0 1 1 X S

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Q: Could someone please help with this practice problem? Provide a step-by-step mechanism for the…

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Q: Which of the following is produced in the reaction shown below. CHY-CHLEL-OH + KOH O CH-CHLE-O K+…

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Q: In the following chemical equation, which element should be balanced last? H2SO4 +HI→ H2S+I2 + H₂O

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Q: Name the following molecules using IUPAC rules. ннннанн н-с-с-с-с-с-с-с-н ннннннн IIÏ II II

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Q: 1. Given that the Kw= 1.14 x 10-¹5 at 273 K, what is the pH of a neutral solution at 273 K?

A: Answer-1pH actually tells about the strength of hydrogen ion concentration in a solution. Its value…

Q: A hypothetical compound has a molar mass of 368.62 g/mol. How many moles are there in 114.6 grams of…

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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.