PH3P 2. 2. Buli Complele the folloualing 1. NaH 9. Gr. Meo NaOH,HoO Je Br

Q: explain how to count H-bond acceptors and donors for Lipinski Rule one more time.

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Q: Consider the equilibrium system described by the chemical reaction below. Calculate the value of Qc ...

A: Given -> Weight of C = 11.1 gm Weight of H2O = 2.45 gm Weight of CO = 15.3 gm Weight of H2 = 7.55...

Q: grams alun

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Q: What is the pH of a solution containing 1.316 mol L-1 of a weak acid with pKA = 7.47 and 0.521 mol L...

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Q: How many stereoisomers are possible for an aldopentose?

A: We know NaBH4 is a reducing reagent it can reduce -aldehyde to alcohol. But since H- can attack from...

Q: 7. Determine the mole fraction of C3H3O and H2O in a solution prepared by dissolving 15g of alcohol ...

A: Step by step solution are below

Q: For the following reaction, 58.6 grams of potassium hydroxide are allowed to react with 37.9 grams o...

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Q: An unknown hydrocarbon contains carbon, hydrogen, and oxygen. Combustion of 1.5000g of the hydrocarb...

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Q: Draw the major product of this reaction. Ignore inorganic byproducts.

A: Carbonyl compound acts as electrophile and alkyne acts as nucleophile. Alkyne attacks carbonyl compo...

Q: The approximate molarity of HCl solution was 0.1 M, What is the precise molarity of Hydrochloride so...

A: The Molarity  is defined as Moles of HCl dissolved per litre of solution. 

Q: How many stereoisomers are possible for an aldopentose?

A: Stereochemistry is branch of chemistry in which we deal with arrangement of atoms in molecules.

Q: Please click here L if image does not display. O is a deactivator and a meta director is an activato...

A:   In CBr3, all three Br atoms are attached to the same carbon atom. It is an electron-withdrawing g...

Q: Write the materials and how are you going to prepare this solutions with step-by-step procedures. 1....

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Q: Suppose that 2.5 ml of 20% AgNO3 solution (density is 1.19 g/ml) was used to precipitate the chlorid...

A: Given,  Mass percentage of AgNO3 in solution = 20%  Volume of AgNO3 = 2.5 mL  Density of the solutio...

Q: Classify each of the following acids as strong or weak. Drag the appropriate items to their respecti...

A: The strong acid are easily dissociates in water and release Hydronium ion along with their conjugate...

Q: When chiorine (Cl2) gas is added to water during the disinfection of drinking water, it hydrolyzes w...

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Q: 1. Consider this reaction: At a certain temperature, concentrations of hydrogen gas, iodine gas and ...

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Q: Aqueous sulfuric acid (H, SO,) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium s...

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Q: Nitric acid (HNO3) is a strong acid that is one contributor to acid rain. The precursor e nitrogen d...

A: 1m3=1000L 1µg= 1×10^-6gm In the above question, HNO3 content is 6.8 µg/m3 it is in 0.30 g=0.30×1000 ...

Q: * Question Completioh Status! P205 Phosphorus Oxygen 1 molecule of P205 2 atoms of P 5 atoms of O 3 ...

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Q: Calcium crystallizes with a body-centered cubic structure. (a) How many Ca atoms are contained in ea...

A: Given, Crystal structure - BCC(effective number of atom per unit cell - 2) Atomic Mass - 40.08 amu A...

Q: 1. Find the initial concentration of each reactant. 2. Find the rate of the reaction. 3. Find the ra...

A:    Rate of iodination is given by:                                             Rate = k [(CH3)2CO]0 ...

Q: 4. If 24g of AgNO3 is dissolved in acetone C3H60 to make 3L solution. What is its normality? MW- Ag:...

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Q: 11. CH3 12. CO2 13. C12H22011 14. HCI 15. NacI 16. Candle 17. CaCO3 18. CHON 19. СНЗСH20H 20. Ag O O...

A: Inorganic molecule doesn't have carbon and hydrogen bonds while organic molecules consists of carbon...

Q: An aqueous solution at 25 °C has a pOH of 7.5. Calculate the pH. Be sure your answer has the correct...

A: Given,  At 25 °C, pOH = 7.5 

Q: Consider the SuIfhydride ion, sH ion, SH- a Draw the mdlecular orbital diagram for this Pon. Use onl...

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Q: For # 9 & # 10 The ball and stick models below represent three compounds with the same molecular for...

A: Concept is based on Hydrogen bonding:       As per our guideline we have to answer first question on...

Q: At a certain temperature, the pH of a neutral solution is 7.90. What is the value of Kw at that temp...

A: Given -> pH = 7.90  

Q: Suppose a 500. mL flask is filled with 1.9 mol of H, and 1.1 mol of NHz. This reaction becomes possi...

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Q: functional groups

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Q: Draw the major product of this reaction. Ignore inorganic byproducts.

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Q: What major product(s) (from Figure #16) results from the following reaction (from Reaction #16)? Rea...

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Q: solve this question with a proper explanation on a handwritten plane sheet within 10-15 minutes I'll...

A: The explanation of the following is:  

Q: For the reaction: 2 CH3OH(1) +3 Ozle) → 2 CO2) +4 H2O(1) + 347 kcal 3 a. Is the reaction endothermic...

A: Given reaction is :  2CH3OH (l) + 3O2 (g) ---------> 2CO2 (g) + 4H2O (l)  +347 kcal  (a). Is the ...

Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the foll...

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Q: Liquid hexane (CH, (CH,) CH, reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (...

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Q: When the following equation is balanced properly under basic conditions, what are the coefficients o...

A: Answer: Balancing of the reaction is always based on conservation of mass where number of each type ...

Q: Use standard reduction potentials to calculate the equilibrium constant for the reaction: Hg2+(aq) +...

A:   From Nernst equation Ecell = Eocell - 0.0591/n (logQ) at equilibrium  Ecell  = 0 Q = Kc  Q = react...

Q: Assume 15.0 g CO2 expanding isothermally and reversibly from 8 L to 16.0 L at 315 K. Calculate the w...

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Q: Vinegar sold commercially is typically 0.8−1.0 M acetic acid. A 1.00 M solution of acetic acid is me...

A: The solution is as follows:

Q: 2. Consider a 80-kg man who has a total foot imprint area of 420 cm?. He wishes to walk on quick san...

A: Given - - > Mass of woman = 80 kg Pressure applied = 0.5 kPa = 500 pa gravity = 9.81 m/s2 Minimum...

Q: Write an equation to show how HC204¯ can act as an acid with HS¯ acting as a base. Express your answ...

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Q: -OH (G) H20 1.-OCH3 (k) 2 CH3-CH2-c-OCH3 2. HСI *4 1.-OCH3 (1) + HFC- OCH3 2. HСI

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Q: Draw the major product of this reaction. Ignore inorganic byproducts.

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Q: 5.00 mol of a perfect gas expand isothermally at 298 K from 2.00 dm3 to 12.00 dm3 Calculate the wo...

A: Answer: In isothermal expansion of a gas, temperature remains constant all throughout the process.

Q: Aspirin (C9H8O4) is synthesized by reacting salicyclic acid (C7H6O3) with acetic anhydride (C4H6O3)....

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Q: There is a difference in acidity of the hydrogens labeled red below. Select all the distinguishing f...

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Q: OH H30* (d) CH3-CH-CH2- ċ-CH2-CH3 A 9. OH H30* (е) CH3-C-CH2-C-CH3 ČH3 OCH3 (f) CH30-C-CH2-C-OCH3 + ...

A: In presence of H+ and heat ,  alcohol compound undergoes E1 elimination through carbocation formatio...

Q: 3.) Alkanes Alkenes Alkynes Alcohol Ether Aldehyde Ketone Carboxylic acid Ester Aromatic Hydrocarbon...

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Q: Which statement about Markovnikov's rule is correct? Radical addition of HBr to an alkene produces a...

A: Answer: Markovnikov's  rule predicates the product of electrophilic addition on the π-bond of alkene...

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.