Draw all possible resonance structures by copying the skeleton shown. Edit bonds and charges to complete each resonance structure. H± 2º E EXP. CONT [1] A [1] H C N O S CI Br | [3] [5] [17] P F

Q: H2 Lindlar's cat.

A: Lindlar catalyst is - PdCaCO3 +Pb(OCOCH3)2 + quinoline.Lindlar catalyst shows selective…

Q: The IUPAC name of CH3—CH  CH—CH3 is ________

A: The compound given is: CH3—CH=CH—CH3

Q: How can the mixture of kerosene oil and water be separated?

A: Mixture is a type of matter which is composed of two or more substances. These are called as…

Q: a. Identify the fractions of crude oil and their respective boiling temperature ranges. b. Which…

A: We need to identify the fractions of crude oil and their respective boiling temperature ranges and…

Q: HO. vanillin

A:

Q: Calculate the amount of heat needed to boil 68.4 g of hexane (C6H₁4), beginning from a temperature…

A: This problem is based on Thermodynamics.Here, Given information are,Mass of hexane (m)= 68.4…

Q: An example of a product made from a synthetic material is A. a pine 2×4 board © B. a PET plastic…

A: Synthetic materials means those substances which are artificial or man made but doesn't occur…

Q: PLEASE provide an indepth explaniton as I will be using this to study

A: The boiling point will be high for the compound having strong weak intermolecular forces. If the…

Q: I H. H I H HH H CH₂ What type of strain is present in this structure? H A) Torsional B) Angle C)…

A: The strain increases the energy of the conformer and makes it unstable.

Q: Click and drag to start drawing a structure. H₂O H₂SO, heat 4' OH

A: The reaction depicted in the image involves the conversion of a starting compound into…

Q: Chemistry Identify the functional group of sphingolipids?

A: Functional group in a compound determines chemical properties of that compound.

Q: Convert attached compound to hex-1-yne, HC=CCH2CH2CH2CH3.

A: The given alkene compound is converted into the corresponding hex-1-yne in the following ways:…

Q: Identify the correct structure of the starting material: HON 1) LIAH4, THF 2) H₂O

A: Cyanohydrin: Carbonyl compounds react with hydrogen cyanide to form cyanohydrin by nucleophilic…

Q: Name one hydrocolloid (from plant source )that can form gel on heating.

A: They are heterogeneous group with long chain of polymers. It is that type of property which form…

Q: A model of the butanal molecule is shown

A: Mole concept is used to express amount of substance. A mole is equal the number of Avogadro number…

Q: Out of butter and groundnut oil which is unsaturated in nature?

A: Given: Butter and groundnut oil

Q: Which of the following is the formula for a soap? A) CH3(CH2)14COO-Na+ CH2(CH2)14CH3 B)…

A: Soaps are formed by reaction of fats and strong base like NaOH or another strong alkali. They have…

Q: Conventions and organizations about DEET is a slightly yellow oil.

A:

Q: True/False - Waxes are different from fats and oils in that they are simple monoesters with long…

A: Waxes are different from fats and oils in that they are simple monoesters with long saturated carbon…

Q: Why are polymers used in controlled drug ?delivery system? How effective are they

A: Answer - According to the question - A polymer is any of a class of natural or synthetic substances…

Q: where do you read the meniscus

A: A meniscus occurs because of surface tension in the liquid and must be read at eye level.

Types of Chemical Bonds

The attractive force which has the ability of holding various constituent elements like atoms, ions, molecules, etc. together in different chemical species is termed as a chemical bond. Chemical compounds are dependent on the strength of chemical bonds between its constituents. Stronger the chemical bond, more will be the stability in the chemical compounds. Hence, it can be said that bonding defines the stability of chemical compounds.  

Polarizability In Organic Chemistry

Polarizability refers to the ability of an atom/molecule to distort the electron cloud of neighboring species towards itself and the process of distortion of electron cloud is known as polarization.

Coordinate Covalent Bonds

A coordinate covalent bond is also known as a dative bond, which is a type of covalent bond. It is formed between two atoms, where the two electrons required to form the bond come from the same atom resulting in a semi-polar bond. The study of coordinate covalent bond or dative bond is important to know about the special type of bonding that leads to different properties. Since covalent compounds are non-polar whereas coordinate bonds results always in polar compounds due to charge separation.