AICI, IV

Q: Present each answer in significant figures 14×3.21 2×103- 115×104 1,000 ×0.003

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Q: . The ionization of phosphoric acid, H3PO4(aq), involves multiple reactions. The ionization constant...

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Q: For the decomposition of nitrous oxide at 565 °C 2 N202 N2 + 02 the average rate of disappearance of...

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Q: Fourier Transform Infrared (FTIR) is a common technique used to determine chemical functional groups...

A: Fourier Transform Infrared spectroscopy (FTIR) technique is used for getting a high quality of infra...

Q: TASK 2 Directions: Apply the steps in drawing Lewis structures and draw the structures for each of t...

A: Lewis structure is an electron-dot structure in which the electrons are represented by dots. The dot...

Q: Draw cyclohex-2-en-1-ol

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Q: Zr metal transforms to Zro, when heated in air to 1100 degrees Celsius. If one conducts a tensile te...

A: a is the correct answer  100 MPa

Q: When storing copper sulfate, pale blue blotches appeared among the blue crystals due to: A) Actions ...

A: Crystallisation is the process of transferring the solution in to solid form.

Q: Ph NOCI - K CH H CH PPh Raney NI M 90 °C H,O. H;SO, NH

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Q: Part A What is the change in internal energy of the air within the piston? Templates Symbols undo re...

A: given, heat, q = +575 J initial volume, V1 = 0.11 L final volume, V2 = 0.87 L external pressure, P2 ...

Q: If a 5.00L of a 5.0M solutin sodium chluride CNCCI) is Ciluted to a volume cÁ 10.0L. what is the new...

A: We know the dilution  equation: => M1V1 = M2V2 where, M1 is the  concentrated molarity V1 is the ...

Q: A countercurrent extraction cascade is used to extract acetone (A) from its mixture with water by me...

A: Given, countercurrent extraction cascade is used to extract acetone (A) from its mixture with water ...

Q: How will you measure 8 moles of the common table sugar (C12H22O11) at home? Device a set of procedur...

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Q: 3. Ammonia can be generated by heating together the solids NH.Cl and Ca(OH)2. CaClz and H2O are also...

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Q: A student would like to titrate a weak diprotic acid (H›A) with KOH. Show (draw) complete titration ...

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Q: an electron, both particles are disintegrated, and two photons of light are in turn emitted. These p...

A: The energy ,frequency and wavelength of electron emitted or absorbed are related to each other  Give...

Q: 405 163 405163 from D Exit Ticket dame: Haya Date: ADMIT ADMIT dentify the total number of atoms, el...

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Q: In this copper block with four atoms, let's explore how many different arrangements would be possibl...

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Q: Calculate the pH, pOH and concentration of the resultant salt for the following solutions. Acid | 0....

A: Acid and base, when added undergo neutralization reaction to form salt and water(H2O). HBr(aq), HNO3...

Q: TASK 3 Directions: Illustrate the sharing of electrons of each covalent compound using the Bohr Mode...

A: We have to show the sharing of electrons of each covalent bond using Bohr model. Bohr’s model consis...

Q: A 1.20 gram sample of a hydrated salt is heated to a constant mass of 0.80 gram. What is the percent...

A: Given,  Mass of hydrated salt = 1.20 g  Mass of anhydrous salt = 0.80 g  What is the percentage by m...

Q: Formic acid, HCOOH, is the simplest of the carboxylic acids and occurs naturally, most notably in so...

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Q: 11. Indicate if the following compounds may undergo racemization in the presence of a strong base. D...

A: Following are the appropriate answers of the given questions.

Q: 2. Draw the product(s) of the following addition reaction. Name both the reactant molecules and the ...

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Q: What volume of hydrogen gas at STP is produced from the reaction of 39.36 g of Mg? Balance the equat...

A: Given data,Mass of Mg=39.36gAt STP;Temperature=298KPressure=1 atm

Q: (a) What is amino acid? Explain the function (or status) of an amino acid at pH 3 and 9. (b) What is...

A: a) Amino acid are organic compounds that contain amino ( -NH3+) and carboxylate ( - CO2-) along with...

Q: What are the ideal factors to consider for ranking these glove materials for toluene exposure

A: Glove selection chart provides advantage and disadvantages of a specific gloves to protect from the ...

Q: Fill in the blanks: Identify the intermolecular force of attraction in each of the following cases: ...

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Q: NH I HN-

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Q: CH, lo DMF, POCI, 1) SOCI, 2) КоН A .CO,Et+ NaOH OH CH B. Ph H20 CH,I NaH MCPBA

A: In the 3rd reaction when we react alcohol with socl2 in presence of base SN2 reaction will takes pla...

Q: 3. Draw the product of the following reaction. Name both the reactant molecules and the product mole...

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Q: 21. Given: 3+ Al" (aq)+3e Al(s), E° = -1.66 V Cl2 (g) + 2e 2C1 (aq); E = 1.36V What is AG° for the f...

A: Given: E° (Al+3|Al) = -1.66 V E°(Cl2|2Cl-) = 1.36 V

Q: Calculate the percentage of a complex potassium tri oxalato chromate(ll)trihydrate with a weight of ...

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Q: Please understand that this is a full question.

A:   Heat of vaporization of water at 373 K = 40.7 kJ/ mol                                       Mass o...

Q: e equilibrium constant 1 со

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Q: For the following UNBALANCED exothermic reaction, match the shift to the causal agent: HCl(g) +...

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Q: Use the priority system to draw the structure of the following molecule: 2-methoxy-3-methyl-5-oxohep...

A: Given that : We have to draw the structure of the following molecule using the priority system : 2-m...

Q: 13. 60 grams of L:OH is Gadded G.9gof waher at 25 The temperature incuesses to 45.5°, What is the he...

A: LiOH →Li+ + OH- Heat releases due to dissociation of LiOH in water.

Q: draw without the symbols like CHO

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Q: ablished using the following cell reaction, Cu(s) + 2Ag+(0.100 M) Cu2+(0.200 M) + 2Ag(s) Each compar...

A: Given,

Q: Can you please correct my table. I am sure I have gotten some wrong answers. Possible solvents: wa...

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Q: 2. Write the complete electron configuration for K

A: Given that

Q: R fome me

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Q: 7. A fictitious element which we will call dearbornium (Db) is made up of two isotopes. A sample of ...

A: Given that : For the element dearbornium (Db) in a sample : Number of atoms of 292Db = 2233  Number ...

Q: Using the given molar enthalpies of formation, determine the change in enthalpy for the combustion o...

A: Recall the combustion reaction of methanol      CH3OHl+32O2g→CO2g+2H2Og Write down the formation rea...

Q: Part A What is the work associated with decomposition of trinitrotoluene (TNT) upon detonation accor...

A: Ideal gas equation is equation which obey gas law under all condition of temperature and pressure.

Q: mechanism.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: A T8Kx Undexgats a i)- write decy euatim ? ii)-For a ameral double E-Cab tade decap ,e tas ting from...

A: Electron capture decay reaction is a first order radio active decay process in which by capturing el...

Q: 2. Propose a synthesis for the following alkene. You may use any reagents but ethane must be your on...

A: Reaction with starting material ethane and final product hex-3-ene is given in step 2.

Q: e terms atomic number, mass number, and atomic mass. Then, (ii) explain what isotopes are and (iii) ...

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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.