HO' NaOH acetonitrile Br

Q: Calculate the standard Gibbs free energy changes at 25 oC for each of the reactions shown below…

A: Here, we have to calculate the standard Gibbs free energy changes at 25 oC for the given reactions.…

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Q: Equation A: 1/2 N2 (g) = 1/2 O2 (g) = NO (g) H=90.3 Equation B: 2 NOCl (g) = N2 (g) + O2 (g) + Cl2…

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Q: Draw the Lewis structure of BH4- and use your Lewis structure to help fill in the missing numbers.…

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Q: A titration is performed with a 25.00 mL analyte saturated solution of manganese(II) hydroxide with…

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Q: Standard Reduction Potentials (Volts) at 25 °C Cl2 (g) + 2 e-  2 Cl- (aq) 1.360 O2(g) + 4 H3O+(aq) +…

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Q: NH Determine which atoms are basic using by show how they react with 1 equivalence of HCI. Show the…

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Q: Propose a synthesis and give detailed comments on each reagent you used and why you wouldn't use…

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Q: Calculate the number of hydrogen atoms in a 110.0 g sample of camphor (C10H160). Be sure your answer…

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Q: C6H12O6 --> C2H5OH + CO2 How many molecules of C2H5OH are produced frm 750g of C6H12O6?

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Q: A 34.44 g sample of an unknown metal, heated to 98.6°C, is transferred to 50.0 mL of H,O at 22.2°C.…

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Q: Write all of the redox half reactions that can occur in a beaker of water in ambient air with a…

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Q: SO₂ IF4* ICIA CO3²- LENCE ELECTRONS LEWIS STRUCTURE GEOMETRY ELECTRON MOLECULAR BOND GEOMETRY ANGLES…

A: As per student's request I am answering first four parts

Q: Cr2O72- + ___ NO2- + ___ H+ + ___ H2O  YEILDS ___ Cr3+ +  ___NO3- + ___ H+ +___  H2O (b) NO3-(aq)…

A: Give, unbalanced redox reaction...

Q: Which of the following has the largest F-X-F bond angle?   Question 8 options: A) BrF3 B) N2F4 C)…

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A: Given Pressure = P = 435 atmosphere (am)P(mmHg) = To be determined

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Q: A chemist must prepare 550. mL of 45.0 mM aqueous copper(II) sulfate (CuSO4) working solution. He'll…

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A: We have to calculate the pressure inside the hot can

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Q: Which of the following aldehydes would be the most soluble in water? (Hint: Remember the relation…

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Q: Which of the molecules/ions below have a linear electron-pair geometry?   Question 6 options: A)…

A: To solve this problem we have to draw the structure of the given molecules .

Q: Macmillan Learning A sealed container holding 0.0255 L of an ideal gas at 0.991 atm and 65 C is…

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Q: A chemist makes 340. mL of iron(II) bromide (FeBr₂) working solution by adding distilled water to…

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Q: Calculate the percent ionization of arsenous acid (H3AsO3) in solutions of each of the following…

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Q: References Use the References to access important values if needed for this question. Solid silver…

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Q: Which of the following Fischer projections represents (2R,3R)-tartaric acid? CO₂H OH OH H ## I I…

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Q: A H3PO4 H NH4+ II. H₂PO4 [Select] III. CO32- [Select ] B IV. NH3 [Select ] H₂SO4 I NH3 C H₂PO47 J…

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Q: What is the energy of a photon of frequency 4.8 × 1014 Hz

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Q: Calculate the following for a 0.200 M solution of HBrO (K₂ = 2.8 × 10⁹): 1. The molar concentration…

A: pH is equal to negative logarithmic of hydrogen ion concentration

Q: lacmillan Learning Carbohydrates serve as a vital source of chemical energy to the human body.…

A: 1 KJ = 0.239 Kcal  So  119 KJ = 119 X 0.239 Kcal             =  28.44 Kcal

Q: 1.00 L of a buffer is made up of 0.15 M HCN(aq) with 0.25 M NaCN(aq). Ka(HCN)=6.2x10-10. (A) What is…

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Q: Draw the Lewis structures of the given molecules. Include lone pairs on all atoms where appropriate.…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. H3O+, heat Drawing CN

A: In the above given reaction the starting material contains -CN (cyanide) functional group and it is…

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Q: Complete the table. Number of electron groups Bond angle Outer atoms/Lone pairs 2 ? 2/0 3 ? ? bond…

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Q: Q5. Draw a slip system in the figure provided below, and determine the appropriate crystal structure…

A: We have find out the crystal structure.

Q: For the following equilibrium system, K = 1.39x10-11 at 298 K. F (aq) + H₂0 (1) HF (aq) + OH (aq)…

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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.