Problem 11 - positive EI Mass Spectrum 70 1001 90 80- 98 70 60- 57 50 40- 83 116 30 20어 41 10- 27 39 15 18 10 20 30 40 50 60 70 MIZ 80 90 100 110 120 130

Q: You are given 150 mL of an oil made up of a mixture of 3 fatty acids: palmitoleic acid (C 16:1…

A: Concept based on density and volume relation.

Q: Name the following compound P204

A: Name of P2O4 will be Diphosphorus tetraoxide.

Q: What is the double replacement of Li2CO3 + BaBr2

A: Two compounds is given Li2CO3  , BaBr2 These compounds are we have double replacement reaction.

Q: What is meant by the term reductant?

A: The reductant is also called as reducing agent. The reductant is the element or a compound that…

Q: What are the description of the ff? Bond specificity: Group specificity: Substrate specificity:…

A: 1.Bond specificity- Bond specificity is also called as relative specificity. Enzymes showing bond…

Q: The Nat-Ca2+ exchanger is used to help regulate cardiac muscle function. It transports three Na*…

A: The objective of this question is to find what kind of transporter is the  exchanger is.

Q: For both of the TWO dipeptides that can result from the reaction between zwitterions of 1b and…

A:

Q: CH3T CHzI> C CH3 CHy I, A 2. H30* B. Na DH CHECDO OH, E

A:

Q: Describe the part of an electron from a molecule of water to the sugar G3P.

A: Given  Path of an electron from a molecule of water to the sugar G3P

Q: 3BC13 + 3NH4C1

A: Boron chloride is treated with Ammonium chloride in Chloro Benzene solvent to get…

Q: the HDI of a molecule with the formula C14H8F5NO is what ? 6 , 12 , 9 ,8

A: The formula for hydrogen deficiency index (HDI) is given below. HDI=C+1+N2-H2-X2 where H is number…

Q: Rank the compounds in order of decreasing numbers of atoms: (a) C12H22O12, (b) DNA, (c) Pb(C2H3O2)2.

A: A molecule can be defined as the electrically neutral group of two or more number of atoms which are…

Q: How many molecules are in 1.500g of ribofiavin, CHH20N406?

A: Number of molecules can be calculated by using mole concept.

Q: How many chiral carbon atoms are there in penicillin? H N

A:

Q: Which is the most important factor in stabilizing alpha helix secondary structure of proteins? salt…

A: Proteins are large polymers of amino acids. The structure of a protein is determined at different…

Q: The charge form of the aspartic is believed to participate in a reaction catalyzed by an enzyme. At…

A: At a particular pH the group with less pKa will be in ionic form

Q: ¿Cuántos gramos de cloruro de sodio se necesitan para producir 580g de cloro? 2NaCl--> 2Na+Cl2

A:

Q: H₂N OH COOH Cysteine Methionine Threonine Serine

A:

Q: Write the expirical formula for the following compound: CuH2OsN4 O CHLON2 O CHO,N O CuH

A: In chemistry, the empirical formula is defined as the simplest whole number ratio or combination of…

Q: You are going to be thrilled to know that the amino acid cysteine has the formula What mass of…

A: Solution  Correct option is A) 13.4 g

Q: ) Identify whether the molecule contains any of the following functional groups. If it does, draw an…

A: Functional group: An atom (or) a group which largely determines the entire properties of the…

Q: s Fe3+ is both enviromentally friendly is L UDdent in nature A in

A: The symbol Fe3+ represents iron in +3 oxidation state. It is also denoted as ferric ion. It is an…

Q: what is the hydrogen deficiency index for C3H6F2O

A: The Index of Hydrogen Deficiency ( IHD ), is the number H2 needed to obtain a saturated, acyclic…

Q: Draw atomic depictions for(a) ⁴⁸₂₂Ti; (b) ⁷⁹₃₄Se; (c) ¹¹₅B.

A: The structure of atom shows that it contains electrons, protons and neutrons. Neutrons and protons…

Q: What are the building block of lapids

A: Applying concept of synthesis of lipid molecules.

Q: At what pH is the net charge of the tripeptide RGE equal -1.7 O pH = 12.9 O pH = 11.2 %3D O pH = 9.3…

A: We have the tripeptide RGE Number of residue = 3 3-Letter code: Arg-Gly-Glu Isoelecttric point =…

Q: 1a) What is required for a reaction A B with AGO = +8.4 kJ/ mol to proceed in the net forward…

A: 1.a Gibbs free energy helps us to predict the spontaneity of reaction on the basis of enthalpy and…

Q: What is the name of C4S3

A: The formula of the given compound is---- C4S3 So, the given compound contains----- 1) Four carbon…

Q: What is the condensed structural formula for C7 H14?

A: Given,  C7H14

Q: What is the double replacement of K2CO3 + CaCI2

A:

Q: You are going to be thrilled to know that the amino acid cysteine has the formula CH-02NS. What…

A: The correct formula for cysteine is C3H7NO2SHere, we have to calculate the mass of carbon in a…

Q: Draw skeletal structure of [Ch3ch2ch2ch2ch2ohch3] +

A: The objective of the question is to draw the skeletal structure of .

Q: What types of carbohydrates can the iodine test distinguish and what is the color change expected?

A: The types of carbohydrates can the iodine test distinguish and what is the color change expected has…

Q: Write the name the following compounds: (a) CaF2(b) Na2Se

A: Given compounds:CaF2Na2Se

Q: Can you please label all function groups in this drug.  Is this drug considered an isotope? what…

A: A question based on general chemistry that is to be accomplished.

Q: The structure here represents NH₂ НО. ОС OH OH a dipeptide O AMP O ADP ATP a nucleoside O 'N

A:

Q: HCI major minor

A:

Q: Write the balanced chemical equation for the reaction between Br - 1aq2 and Cl21aq2.

A: A balanced reaction is a reaction in which the number of atoms of each element is same on the both…

Q: What is NFPA 704?

A: Environmental chemistry

Q: Is C60 aromatic?

A: Allotrope means an element can exist in more than one form like, carbon atom exists in three…