Question 12 Dr. A dilutes 35.0 mL of 2.4 M H2SO4 to a new volume of 850.0 mL. What is the new concentration of the H2SO4 solution? Your Answer: Question 12 options:     Answer units   Question 13 Determine the mass of a 29.5 % calcium chloride solution that contains 38.4 grams of calcium chloride. Your Answer: Question 13 options:     Answer units

Q: HCI ->

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A: The step wise stereochemistry is discussed below:

Q: 8. For Ausys to always be negative, what must be TRUE? A. q=w B. q> -w C. W> -q D -w>q

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Q: name the following compounds following the IUPAC nomenclature.

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Q: compound shown here. H CH3 CH₂ H CH-CH3 1 CH3 5-methyl-3-hexene

A: This question belongs to organic nomenclature.

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Q: CH3 -OH com -OH CH3 3M HCIO4 > 90% CH3 CH3 CH3 <6% -CH3

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Q: Top Box: Type of organic compound Bottom Box: IUPAC name of organic compound A

A: This question belongs to IUPAC nomenclature.

Q: Which of the following choices represents the wedge/dash drawing of the Fischer projection shown? НО…

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Q: According to the balanced reaction below, calculate the moles of NH, that form when 4.2 mol of N₂H…

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Thus,

Q: Formal charges and bonds are shown correctly in this Lewis structure, but lone pairs might be drawn…

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Q: 3. Which of the following best describes the changes in reaction rate for the reactants as a…

A: The rate of reaction is defined as the change in concentration of the product or reactant per unit…

Q: 5. When is Kp = Kc? Whenever a reaction is homogeneous. O Never.

A: The concept behind the correct answer is related to the relationship between Kp and Kc for reactions…

Q: A(g) + B(g) →→ 2C(g) + D(s) + AH Kp = 132.4 Use the equation above to answer the following…

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Q: What is AG for the reaction l2(g) → 2 I(g) at 25.0 °C if K = 6.1 x 10-2²? (R = 8.314 J/mol.K)

A: The given reaction is as follows:          I2(g) → 2I(g) The value of equilibrium constant, K =…

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Q: Why do you think 7 is the pH of the solution at the equivalence point of this acid-base titration?

A: The pH is 7 at equivalence point because :

Q: Use the following PE diagram to answer the following question. PE (kJ) 100 80 60 40 20 A+B C+D…

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Q: H₂C-CH-C-CH₂-CH₂ CH3 Top Box: Type of organic compound Bottom Box: IUPAC name of organic compound T…

A: We will determine the name of the compound

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Q: 25. At a particular temperature, Kc = 64 for the reaction below. If we add 1.0 M NO(g), 1.0 M…

A: The given equilibrium reaction is NO(g) + NO3(g) ⇔2NO2(g)          Kc =64 When the reaction…

Q: Which of the following is the IUPAC name for the following compound?

A: IUPAC (International Union of Pure and Applied Chemistry) nomenclature is a systematic method of…

Q: Convert between mass and moles of a compound Use the molar mass of chromium(III) chloride, 158.4…

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A: According to the Hund's rule or Hund's rule of maximum multiplicity, "for the electron filling of…

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Q: 3. Look at the combinations of "givens" and "unknowns" and check off the ones that require you to…

A: We know , Arrhenius equation is given as : K = A e-EaRT

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Q: Done Gel Electrophoresis for the detect... Gel Pe -Resolving gel Glass plate Buffer Electrophoresis…

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