A molecular biologist measures the mass of cofactor A in an average yeast cell. The mass is  56.54   pg . What is the total mass in micrograms of cofactor A in a yeast colony containing  105  cells? Write your answer as a decimal. μg

Q: • CH, NH, Zn, CH3COOH

A: 1. Michael Addition 2. Ozonalysis

Q: O 16.1 O 1.61 O 3.22 O 32.2 O 26.4

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Q: Predict how the equilibrium will change with the reaction below for the following stresses N (9) + 3…

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A: Given that -  Theoretical yield of acetaminophen (paracetamol) = 7.82 g  Actual yield of group 1 =…

Q: 4.3. Follow these values of AH in the similar condition of these reaction: (1) 2SO2(g) + Oz(g) =…

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Q: 47. Which of the following monomers is used in making the polymer illustrated below? ID: A a. b. с.…

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A:

Q: 1. Recall    that    pH    is    shorthand    for    –log[H+]    and    be    aware    that…

A: a)                               If [H+] = 1 M  Then, log[H+] = log (1) = 0            and pH = -…

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A: At equilibrium, the membrane potential is expressed as: E=RTzFln [X]extracellular[X]intracellular

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A: Ester can be represented by the formula RCOOR′ and ester formed by the reaction between acid and an…

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A: Given: Freezing point of solution = -2.65°C Freezing point of water = 0°C Molal freezing point…

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A: How to find how many resonance forms does a compound have beside drawing?

Q: 3. Propose a synthesis of the molecule below using A., B., and C. as your carbon atom sources. You…

A: The above organic transformation can be carried out as follows

Q: 3. From the balanced chemical equation: 2C6H6(1) + 1502(g) →> 12CO2(g) + 6H2O(1) How much O2 (in L)…

A: The amount of oxygen gas required in litres can be calculated using the balanced reaction.

Q: 2. a) Draw the most stable chair confomation of: cis 1,3-dichlorocyciohexane b) Draw a Newman…

A: The structures of the organic compounds given are

Q: 208 missing product in the following nuclear reactions. -> 208 82Pb + ? b. 263 106Sg→ 42He +? С. ?…

A:

Q: A C H. CH3CH,-N-CH, CH3 H-C-N-C-H H-C-NH, CH2CH3 H H H H. C,H,N CH,N Which of these pure substances…

A: Generally all amines have approximately same type of arrangement of their constitution atoms, and…

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A: Given reaction : 4NH3(g) + 7O2 -------> 4NO2 + 6H2O

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A:

Q: Balance the following redox reaction. Ni. ", I0, →N. *. I Question 9 Ni 10," CH+or H20)) ICH+ Ni 3+…

A:

Q: briefly explain how beta ans gamma radiation can be detected in a medical setting.

A: Beta particles = Beta particles is used to treat health conditions like eye, bone cancer and…

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A: Mass of NaCl solution = 150 g  Mass percentage of NaCl solution = 3.05 % (w/w)

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Q: The following figure is an example of band theory. D is known as a %23 B. 4L

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Q: Two gases X and Y are found in the atmosphere in only trace amounts because they decompose quickly.…

A: Yes, The gases are being decomposed, so their partial pressure is decreasing. The partial pressure…

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Q: Write the structure of the product from the first step (Product-1) and then the product from the…

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Q: Gaseous ethane (CH3CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Given: Gaseous ethane (CH3CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide…

Q: 4. Which of the following statements are trme of chemical reactions? a. The number and types of…

A: Which of the following statements are true of chemical reactions?

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Q: 24. What is the IUPAC name for this compound? A) (2Z)-trans -3-chloro-5-methyl-2,6-octadiene B)…

A: In this question we have to tell the IUPAC name of the compound.

Q: Part D NH H,N-CH-COOH Hy, Pd CH,CH,CONH, Draw the missing molecule on the canvas by choosing buttons…

A:

Q: What is the molar solubility of calcium fluoride in water? The Ksp is 3.9 x 10-11 at 25 °C. O 2.1 x…

A: Answer:-   (A) 2.1×10-4                    Given Ksp of CaF2 is 3.9×10-11  We can determined molar…

Q: 15) Identify the lactone carbon numbered in the following actin poison: A) C1 B) C15 C) C17 D) C18…

A: Ans. Option a) C1

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A:

Q: The measured cell potential, Ecell, for the cell shown is –0.3549 V at 25 °C. Calculate the H*…

A: If standard reduction potential values of two half cells are given then the half cell with less…

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Q: Prepare the following compound using benzene, cyclohexanone, ethylene Oxide, or any simple alcohol…

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Q: Determine ∆G° for a reaction when ∆G = -188.0 kJ/mol and Q = 0.035 at 223 K. (R = 8.314 J/mol ･ K)

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Q: What [NH3] needs to be added to 0.0010M NH4Cl to obtain a buffer solution with pH of a 7.3?

A: pH of buffer solution is calculated by using Henderson Hassel balch equation

Q: KOCCCH)3 Hg(OAc)2, H20 followed by NaBHA/OH"

A:

Q: X Your answer is incorrect. Determine the value of K at 25 °C for the reaction 2H20 + 2CI25 4H* +…

A: Eo = Er - Eo Eo = 1.36 - 1.23 V = 0.13 V First you have to find out the Standard Gibbs free energy…

Q: The literature Ksp value for Mg(OH)2 is 1.8×10-11. (a) Calculate the theoretical [OH¯] in a…

A: a.) First we would write dissociation equation of Mg(OH)2 and use Ksp value to calculate…

Q: Prepare: No2 @ prepare: prepare:

A: In these questions we will prepared all the products from benzene as a starting material.  You can…