Arrange the following molecules or ions in order of increasing C - O bone strength. CO, CH3OH, H2CO, CO32-

Q: Predict the fatty acid with the lowest melting point. a. trans 14:1 (∆7) b. cis 14:2…

A: Faty acids are the saturated or unsaturated long carbon chain of carboxylic acid. Unsaturated fatty…

Q: H- -CI H- -OH но но. ČH2OH ČH;OH CH,OH I II III A) I, II and III are diasteromers B) I and II are…

A: 18) enantiomers are the pair of compound that are non-superimposable mirror images to each other…

Q: What is difference between enantiomers and diastereomers?

A: Stereoisomers are the isomers that possess the same molecular formula and the same structure, but…

Q: نقطتان )2 In Fehling's test, the presence of red precipitate indicates the presence of glucose only…

A: Fehling’s test is used to determine whether the carbonyl group is an aldehyde or a ketone. Aldehydes…

Q: The use of acetic acid: 1) Not used in medicine 2) As stimulator of respiratory center 3) In…

A: Answer is given below

Q: c. sphingomyelin. d. triacylglycerol. e. fatty acid. Le component of a cell membra HC=HC OH H. 요…

A: the correct option is option C (Sphingomyelin)

Q: what is the conjugate acid for H2PO41- ?

A: The concept of conjugate Acid-Base pair was given by Lowry-Bronsted Theory. According to the…

Q: Write the equation for the saponification of the triacylglycerol:

A: Given: Saponification on triacylglycerol.

Q: Consider the ring structure of b-d-glucose. It will give a positive test reducing sugars. Describe…

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Q: Write the chemical equations of the following reactions(a) Glucose in heated with conc. H2SO4.(b)…

A: Concentrated Sulfuric acid (H2SO4) is a dehydrating agent and when it reacts with a carbohydrate…

Q: What is the concentration of Pb2+ in a 1.2 M NaCl solution? (Ksp of PbCl2=1.7x10-5)

A: The answer to the following question is given as:

Q: What is AG° for the conversion of glucose into lactic acid? CH1206laq). 2CH,CH(OH)COOH(ag) kJ

A: Thermodynamics is the branch of chemistry that mainly deals with the heat transfer between system…

Q: What is the name of the predominant amadori molecule product in the binding of hemoglobin and…

A:

Q: CN OH

A:

Q: HO CH,OH CH;ČNH Protein II CH,OH HO CH,OH OH IV Is the antigenic determinant reducing or…

A: The reducing  sugars are sugars that acts as reducing  agent and reduces other species. The sugars…

Q: Q1:- Compare in physical and chemical properties between enantiomers and diastereomers .

A: The enantiomers and the diastereomers are the stereoisomers. Criteria of the differentiation of the…

Q: Which is not an example of a cofactor? (MARK ALL THAT APPLY) Group of answer choices Mg2+ heme…

A:

Q: Is this statement true or false?  Superoxide dismutase is used to detoxify H2O2  and produce H2O

A: SOD is a superoxide dismutase enzyme found in all living cells. An enzyme is a substance that helps…

Q: 27. Which of the following statements about cholesterol is not correct? CH3 le CH3 H. d но…

A: Ans: e ( Cholesterol is found in the cell membranes of animals).

Q: Determine the saturation of KCI at 60°C? ОА. 24 g о в. 45 g о с. 39 g O D. 100 g

A: From the solubility graph, we can see that, For KCl at 600 C , the maximum solubility is 45 g in 100…

Q: A NH3 HO NH B C What is the name of component A of sphingomyelin (shown in pink)? What did the…

A:

Q: Q1:- Compare in physical and chemical properties between enantiomers and diastereomers

A: We will answer the first question since the exact one wasn't specified. please resubmit the new…

Q: Which compound in each of the following pairs of phosphate-containing compounds releases more free…

A: (a)ATP and Phosphoenolpyruvate: The free energy released on hydrolysis of ATP is -7.7kcal/mol. The…

Q: 1. Which of the following fat-soluble vitamins would test negative for Baeyer's test? Vitamin A "OH…

A:

Q: Hb(aq)+O2(g) ⇄ HbO2 (aq) A person who has been a smoker and has low oxygen blood saturation uses an…

A: A question based on equilibrium concept, which is to be accomplished.

Q: Indicate which compounds below can have diastereomers and which cannot. ind See Perlodic Table C…

A: Diastereoisomers are stereosiomers that do not form mirror images of each other and are…

Q: somerization of glucose 1-phosphate to glucose 6-phosphate is energetically favorable. At 37°&delta…

A: Given : delta G° = –1.42 log10K deltaG° = –1.74 kcal/mole .

Q: 6. Consider the following structures. Explain why in cach case, it would be considered unusual to…

A: The explanation of the reaction is given below

Q: A 0.800 ml aqueous solution of NADH shows an absorbance at 340 nm of A = 0.333. Express (in nanomole…

A: The lambert-Beer law relates the property of a substance through which the light rays passes to the…

Q: One of the important reactions in the biochemical pathway glycolysis is the reaction of…

A: Options - C     ∆G = - 2.1 KJ   Given : ∆G° = 1.7 KJ  = 1.7 ×10^3 J  R = 8.314J/K.mol T = 37 °C =…

Q: Write down the reactions: D-Glucose + [Ag(NH3)2]+ →

A: Given, D-Glucose + [Ag(NH3)2]+ →

Q: Write the products of the reversible oxidation/reduction reaction of two cysteine residues . Label…

A: Oxidation is the addition of oxygen or removal of Hydrogen or increase in oxidation number of the…

Q: a. In an aqueous solution, d-glucose exists in equilibrium with two six-membered ring compounds.…

A:

Q: 5. Explain the effect of the IMFA on the properties of liquids and list at least two (2) examples of…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: phosphoglycerate mutase (PGM) H--OPo; H-C- OH H--OPO H-C- OH H H 3-Phosphoglycerate…

A: In the above question given reaction is- we have to discuss weather there is a change in oxidation…

Q: 93. Indicate the following chemical compound OH CH3 но. H I. glycoside II. aglycone III. taken from…

A: Chemical compound

Q: im. Y CO₂Me MeO NAOMe, EtOH H3O* heat

A:

Q: 29. Calcium gluconate (C1,H2„CaO 14-m.w. 430) injection 10% is available in 10-mL ampul. How many…

A: We will determine the mili equivalents of Ca2+ ions contain in 10% calcium gluconate injection.

Q: Assign R/S for carbon 3.. Attachments но ОН 3 ОН о H IS 11 до 10 ОН ||

A: Stereochemistry is  branch of chemistry in which we deal with three dimensional arrangement of atoms…

Q: The amino acid threonine has two chiral centers. The stereoisomer found in proteins has the…

A: a.

Q: AH = - 1.2 kcal/mol; Kp = 16 nM %3D OH 1 HO AH = - 6.0 kcal/mol; N. Kp = = 76 nM OH 2 करले HOl. AH =…

A: Binding enthalpy Or ΔH for a binding process reflects the energy change of the system when it ligand…

Q: Assign R/S for carbon 6. Attachments но. N ОН Ч ОН О ОН 'N I

A: Stereochemistry is branch of chemistry that deals with three dimensional arrangement of atoms in…

Q: How long, in minutes, will it take to produce 54.5 grams of Fe(l) if 80.4 Amps are passed through a…

A: According to Faraday's law of electrolysis -The amount of substance deposited at the electrode is…

Q: 14. a) Define enantiomers and diastereomers.

A:

Q: Which of the following phosphate salts are insoluble in water? A. (NH4)3PO4 B. Li3Po4 C.Na3PO4…

A: Given : We have to tell which one is insoluble in water.

Q: Which of the following ions is important for oxygen binding to hemoglobin?     Fe2+     Na+…

A: Binding of oxygen with hemoglobin....

Q: How are these two isromers related?  Ex: Enantiomers, Diastereomers, etc.

A: The compound given are,

Q: Он HN R Sphingomyelin Phosphocholine ceramide Sphingolipid All are correct

A:

Q: what are teh sterocenters and R and S

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".