a. N- b. C. Br н d. H. N. H. エ エ エ Zーエ

Q: Define the relation between Bonding Models and AIDS Drugs ?

A: Lewis model is the simplest model for making quick predictions about most molecules.

Q: How many single bonds that are not part of any double bonds can be found in the best Lewis stucture…

A: So 2nd option is correct that is 2

Q: CI

A: Nuclear Magnetic Resonance (NMR) spectra helps to identify the unknown organic compounds on basis of…

Q: a) Why radical inhibitors are often added to foods? b) Draw resonance forms to show how the BHA…

A: Radical inhibitors are used to inhibit the oxidation of useful food ingredients. This is done by the…

Q: Part 1 What do each of the following sets of compounds/ions have in common with each other? a) SO3,…

A: All the compounds/ions are sp2 hybridized.

Q: Los -CH₂ CH₂ NaOH, heat w the molecule on the canvas by choosing buttons from the Tools (for bonds),…

A:

Q: Part A Draw the E isomer for CH3CH2C=CHCH2CH3 1. Cl Draw the molecule on the canvas by choosing…

A: When theses are three or four groups attached to the carbon atoms of double bond, it becomes…

Q: (A).  Describe/draw the formation of bond in the following compounds:                (i) CaF2…

A: Ionic bond form by complete transfer of electron between metal and non-metal  Covalent bond is…

Q: 2.6  In assembling a Lewis Dot diagram of NO3−, there are ____ total electrons to use in the model.…

A:

Q: (CH3)3CB (CH3)3C+ + Br¯ A homolytic covalent C heterolytic D free radical ionic

A: It can be told that heterolytic cleavage is opposite to that of homolytic cleavage. In homolytic…

Q: ii Compound 1 Br Compound 3- Which of the compounds shown below has a E configuration for the double…

A: To find : Which compound has E configuration Solution : Each carbon in the double bond is attached…

Q: Which of these molecules contains fewest high energy electrons (i.e. in which of these molecules is…

A: The carbon becomes more oxidized when it is the carbonyl(C=O) carbon.

Q: Given that AH; H(g)] = 218.0 kJ-mol- %3D AH; C(g)] = 716.7 kJ-mol¬1 %3D AH; (CH,(g)] = -74.6…

A: The detailed solution of your question given below-- Since, we know that the bond enthalpy is the…

Q: How many moles of bonds between which pairs of atoms form during the combustion of 8 mol CH4? Treat…

A: Combustion reaction is always exothermic...in combustion reaction  hydrocarbons react with oxygen…

Q: See the Attached compound A. Ques: Label the weakest C–C bond.

A:

Q: Q27 (A). Describe/draw the formation of bond in the following compounds: (i) CaCl2 (2 Marks) (ii)…

A: Cacl2 and K2O are ionic bond , oxygen is covalent bond

Q: m-chloromethylbenzene Draw the molecule on the canvas by choosing buttons from the Tools (for…

A: Draw the structure of m-chloromethylbenzene

Q: What of the following descriptions best describes the carbon-carbon double bonds present in benzoic…

A: Since  all carbon is SP2 hybridized so left one p orbital form π-bond .

Q: See the Attached compound A. Ques:  Label the shortest C–C single bond.

A: Given:

Q: Which of the following carbon to carbon bonds has the shortest bond? H C=C H. H. O Option 1 O Option…

A: The length of the carbon-carbon bond decreases with the sequence of Single bond > Double bond…

Q: Provide the correct structure for mtamediates A-H (20 HCI A Bn CHg) HNO3 Hz SOy cI ALCI3 HCI Sn…

A: In this question, we want to draw all the intermidiate products and final product.  You can see…

Q: CH30 CH;CH,CH=CH´ OCH3 CH3 CH2C=N Draw the molecule on the canvas by choosing buttons from the Tools…

A: Function of OCH3- :- It is an base. It will abstract an acidic hydrogen

Q: ewis structure

A: Lewis structure is a representation of the valence electrons which are present in a molecule or ion.

Q: Draw the structure for ethylbenzene. Draw the molecule on the canvas by choosing buttons from the…

A:

Q: Based on their positions in the periodic table, which of the following bonds is the most polar? A)…

A: To solve this question using just the periodic table, it is important to understand that the…

Q: Draw the structure for ethylbenzene. Draw the molecule on the canvas by choosing buttons from the…

A: Benzene is a 6-membered aromatic compound.  The formula of the benzene is C6H6

Q: which molecule does not have an alpha hydrogen

A:

Q: Which of the following central atoms would be expected to accommodate more than four electron pairs…

A: The number of electron present in the valence shell of an atom is known as valence electron.

Q: Question attached

A: In the given reaction an alcohol is undergoing a reaction with H2SO4 in the presence of heat the…

Q: What is the total number of valence electrons in one molecule of B2H&? none of the above 16 12

A: B2H6 is a dimer molecule made of two electron defecient BH3 molecule. B has 3 Valence electron…

Q: СООН 12 2 1

A: Answer of this question :-

Q: 1. Classify and name the following; C HO- O- HO он OH он он OH Ans

A: The naming is done according to IUPAC Nomenclature.

Q: Which species contributes more to the overall resonance hybrid? -CEO®

A: Major resonance contributor has the following characteristics. Minimum formal charge on atoms More…

Q: True or false  1. the highest energy designated by the star * is called the transition state 2.…

A: 1. This is true because transition state represents the state of highest energy in forming from…

Q: In furan the number of conjugated electrons are 4 8 6. 2

A: The delocalized electrons which connect the p-orbitals present in a compound having alternating…

Q: 3. Indicate if the following molecule has an R or S configuration. CHO НО CCH₂OH H Atomic #'s &…

A: Here we are required to find the absolute configuration of the compound.

Q: Which of the following bonds would be the least polar? A. B-F B. O-F C. F-F D.C-F

A: POLARITY: When a chemical structure has an unlike electron density arrangement, it is a polar…

Q: VII. Rank in order of increasing bascity using the less than (<) inequality symbol. Label the…

A: Given : Some compounds  are given .  To find : Correct order of increasing basicity among the given…

Q: The double bond which has E configuration is: он 1 Select one: а. 1 b. 2 с. 3 d. none of them 3, 2)

A:

Q: What is the relationship between structure of molecule (A) and each of the other molecular…

A:

Q: 1. Water of crystallization means water in moles structure water in molecules structure O water in…

A: Interpretation -  To tell about what is mean by water of crystallization.    Introduction -  Water…

Q: Consider the structure of an organic molecule below to answer questions 1 to 4 1. The number of sp3…

A:

Q: Br CH3Br Br Br

A:

Q: The use of phosphates in commercial detergents is decreasing because ----. phosphates accelerate the…

A: Initially detergents were made using phosphate Compounds . But with the time it has been realised…

Q: aYouTube Maps My Library Bryte Question 6 of 12 Choose the molecule that is NOTA constitutional…

A: A  ) Compund 1.    3 - methyl pentane is not Constitutional isomer…

Q: Define Protons on Carbon-Carbon Triple Bonds ?

A: Carbon-Carbon triple bond: If there are 3 bonds between the two carbon atoms then they are referred…

Q: Which of the following bonds is the most polar? F-F F- Cl F-Br F- I

A: To determine the polarity of a covalent bond using numerical means by finding the difference between…

Q: I am confused as to how to do this problem.  Does the double bond change anything?

A: The given reaction forms the product given below

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.