Give a mechanism for the reaction of ethanoic acid react with methanol in presence of acid catalyst (HCI). OH HCI HO. H2O

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A:

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Q: 31.A child weighing 22 Ibs comes into the clinic with an ear infection. The doctor prescribes the…

A: We would solve it using dimensional analysis method.

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Q: SO Uя + НО

A:

Q: но Ph

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Q: 4- FeClg.

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Q: -2 The PPm ConCentration of 4.5 * lo M Solution of Lif is I 1940 PPM- D 196. PPm 3 1950 PPm

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Q: Br-

A:

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A:

Q: What is the pH of 50 mg/ml solution penicillin VK ( potassium salt mw=389, pka = 2.8)?

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A: Conversion is used for converting the value from one unit to another.

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Q: Me NABH, A i) MeOH

A: The details solution and mechanism of reaction is provided below in attach image.

Q: mL

A:

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A: The to the following question is-

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Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.