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Q: Consider the same 1.0 M solution of H2A (Ka1 = 1 x 10-6 and K22 = 1 x 10-1 What is the concentration...

A: The concentration is taken same ie 1 molar in each case ie H2A and HA-.

Q: At a certain temperature the vapor pressure of pure water is measured to be 233. mmHg. Suppose a sol...

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Q: How many reductions can take place when using NaBH2(OMe)2

A: Oxidation and Reduction can be defined in term of hydrogen as , reduction is gain of hydrogen and ox...

Q: 4) An organic compound at 3413 (m), 3236 (m), 2899-3030 (m), 1667 (s), 1634 (s) and 1460 cm-1 (s). G...

A: Molecular formula =C3H7NO Degree of unsaturation = C-(H/2)+(N/2)+1 = 3-(7/2)+(1/2)+1 = 1 Therefore, ...

Q: Indicate how the concentration of each species in the chemical equation will change to reestablish e...

A: According to the Le Chatelier's Principle : for a given chemical reaction at equilibrium, a change i...

Q: asider the balanced net ionic equation below for the bicarbonate-carbonate buffer system:

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Q: 3 attempts left Check my work Click the "draw structure" button to launch the drawing utility. Draw ...

A: In hydroboration oxidation reaction, H and OH are added to double bond and give anti markovnikov pro...

Q: H3O* CIF3 PF5

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Q: Me „CHO CO2E Me + Ph3Ps .CO2E† Me CH2CI2 Me 0: Me Me 40 °C, 60 min, 89 % (3 steps) Me See the Wittig...

A: Wittig reaction is an organic chemical reaction wherein an aldehyde or a ketone is reacted with a Wi...

Q: Consider the folowing reaction, Fe,O, (s) + 3H, (g) 2Fe (s) + 3H:O (g) Choose the correct equilibriu...

A: Kc is equilibrium constant. It is the ratio between concentration of products and reactants.

Q: You obtain a 0.0750 M solution of Ba(OH) 2; Ba(OH) 2 => Ba^ 2+ + 2 OH What is the concentration of O...

A: Barium hydroxide is a basic substance and it breaks into barium ion and hydroxide ions when dissolve...

Q: d +3 B= 3x3 Evaluate : D•ABF(x)

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Q: Write the balanced chemical equations representing the following reactions. Identify the (a) type of...

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Q: A mixture of two enantiomers has as observed rotation of -18°. The specific rotation of the (-) enan...

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Q: Write the net-ionic equations involved in the hydrolysis of salts of the following compounds. a. Na...

A: The net ionic equation involves the only constituent ions involve in the reaction. It will not have ...

Q: In each of the molecules drawn below one chemical bond is colored red. Decide whether this bond is l...

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Q: For each redox reaction, write the half-reactions and draw the cell diagram for a galvanic cell (use...

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Q: -OH is the functional group of and is called a group. carboxylic acids, hydroxyl alcohols, hydroxyl ...

A: The organic compound is formed by two main elements, carbon, and hydrogen. The specific group of ato...

Q: pls answer the second one in normality

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Q: A chemist measures the amount of fluorine gas produced during an experiment. She finds that 635. g o...

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Q: Determine the value of E°cell and ∆G° of the reaction: Al + 3Ag+ —> Al3+ + 3Ag

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Q: When amino acids are brought to the ribosome by the tRNA so a peptide bond can be formed, what is th...

A: tRNA structure is a single stand structure that is generated from DNA double helical structure that ...

Q: Consider the same 1.0 M solution of H2A (K31 = 1 x 10*° and K,2 = 1 x 10 12). What is the concentrat...

A: Given data : [H2A] = 1.0 M Ka1 = 1×10-6 Ka2 = 1×10-12

Q: QUESTION 8 Which of the following is the major organic product in the reaction sequence? 1. CH;CH,MG...

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Q: When the following solutions are mixed together, what precipitate (if any) will form? CaCl2(aq) + Na...

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Q: The heat of fusion AH, of ethyl acetate (C,H,O,) is 10.5 kJ/mol. Calculate the change in entropy As ...

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Q: For each system listed in the first column of the table below, decide (if possible) whether the chan...

A: Entropy means randomness. Gases have higher entropy than liquids while liquids have higher entropy t...

Q: CO2ET OH Me Ме LIAIH4 H.. Me. Me H.. Me Et20 RT Me Ме Ме

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Q: For the balanced chemical reaction 2NaHCO3 → Na2CO3 + CO2 + H2O How many grams of NaHCO3 (molar ma...

A: Recall the balanced chemical reaction       2NaHCO3 → Na2CO3 + CO2 + H2O We have to find amount of N...

Q: How would you convert the following compounds into butanoic acid using reagents from the table? a. ...

A: Both the compounds are alkenes. An alkene can be transformed into a carboxylic acid by oxidation.

Q: Consider the following reaction at equilibrium: A (g) = 2B (g) Temperature (°C) 200 400 Ke 56.9 2.10...

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Q: For each of the following chemical reactions, provide the following three items: (1) the chemical fo...

A: Here we have to predict the types of reactions and chemical formulas and state of reactants and prod...

Q: Identify the major product(s) for the following reaction. Select all that apply. If the reaction doe...

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Q: 4.) Use retrosynthetic analysis to show how hex-3-yne can be prepared from acetylene and any other o...

A: In presence of BH3 , H2O2/OH- ,  alkyne group converts into aldehyde or keto group. This is hydrobor...

Q: O Na +H2O HO. + NaOH The reaction above can be described as O hydrolysis of an ester neutralization ...

A: In the given reaction carboxylic acid reacts with sodium hydroxide to form sodium carboxylate and wa...

Q: Consider the following reaction. 2HI (g) = H2 (g) + l2 (g) Ke = 0.020 at 720 K If the initial concen...

A: The mathematical expression for reaction quotient(Qc) of a reversible chemical reaction is similar t...

Q: HaC OH The alcohol above can be classified as and is named secondary, cyclopentanol O tertiary, 1-me...

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Q: Which of the following is the major organic product in the reaction sequence? 1. CH;CH,MGCI H3C-CECH...

A: The grignard reagent reacts with terminal alkyne to form an alkane and another Grignard reagent.

Q: How many moles are in 1.06 x1020 atoms of iron?

A: Given :- number of atoms of iron = 1.06 x1020 atoms  To calculate :- number of moles of iron

Q: 15. A total of 170g of sodium nitrate is dissolved in enough water to make 2.0 liters of an aqueous ...

A: Mass of sodium nitrate = 170.0 g Volume of solution = 2.0 L Gram- formula mass of sodium nitrate = 8...

Q: What happens if the solvent concentration falls below that of the silica stationary phase? What is t...

A: The chromatography technique consists of two phases mobile and stationary phase .Mobile phase is the...

Q: ) You are given an aqueous solution contaminated with the following molecule. Decide if you would us...

A: Given Compound  Solvents for extraction = Diethyl ether and water

Q: Given a concentration of a solution, determine the amount of solute. Percent volume to volume is the...

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Q: Could you write out the mechanism for the reduction of Benzoin by NaBH4 to form 1,2-ethanediol. Not ...

A: Given:-   We have to perform the mechanism of the reaction and explain where BH3 will be attached a...

Q: A patient is having an allergic reaction and takes a 25.0 mg tablet of the over‑the‑counter antihist...

A: Given that, a patient has an allergic reaction and takes a 25.0 mg tablet of an antihistamine diphen...

Q: A scientist measures the standard enthalpy change for the following reaction to be 316.2 kJ : H2S(g)...

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Q: What is the major organic product of the following reaction? 1. R2BH 2. H2O2, HO- OH HO IV II %3D

A: In this reaction , Reactant is a terminal alkyne as it have triple bond at its terminal.  The reagen...

Q: Water Sugar Lemon Juice Lemonade Percent Leftover Yield Ingredients 946.36 g 196.86 g 193.37 g 719.8...

A: This question is based on stochiometry Stochiometry basically gives us a quantitative relationship b...

Q: Brantley needs to determine if an alcohol is secondary or tertiary. Which reagent should she use? ch...

A: A question based on alcohols that is to be accomplished.

Q: a stuent titrates 50 mL of saturated calcium sulfate against 34.75mL o 0.115M NaOH to reach her equi...

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Organic Chemistry of Metabolic Pathways

Metabolic pathways allude to the arrangement of chemical catalyzed reactions that lead to the transformation of a substance into the final product. Metabolic pathways incorporate a progression of reaction where the substrate is changed continuously and the transitional metabolites are persistently recovered.

Glucogenesis

Glucogenesis is a metabolic pathway in which glucose is produced from carbon substrates that are not carbohydrates. This process is observed in plants, animals, fungi, bacteria and other micro organisms. The general  definition for glucogenesis or gluconeogenesis is as follows,