Which of the following chemical structure has the longest parent chain?

Q: Complete the equation, name the initial compounds. What class of organic compounds does the product…

A:

Q: Please identify if what type of organic compounds are shown (aldehydes, ketones, carboxylic acids,…

A: Compound that has -OH group is called alcohol  Compound that has -CO- group ,is called ketone…

Q: The parent chain consists of five carbon atoms six carbon atoms seven carbon atoms none of these

A: During the IUPAC nomenclature of organic compound, first we have to find out the parent chain .

Q: In what ways are cellulose and amylose similar? How do the structures of cellulose and amylose…

A: The similarity between cellulose and amylose is given below:

Q: >What are carbohydrates? What role do they play in living organisms?

A: Carbohydrates are the polyhydroxy aldehydes or ketones or in other words the substances that give…

Q: what is the formula for a fat molecule with one long chain fatty acid derived from palmitic acid…

A: The fat molecules formed by the reaction with glycerol and fatty acids are produced by the…

Q: What is meant by the term resonance hybrid?

A: Resonance structures are defined as a set of lewis structures which describes the delocalisation of…

Q: What is a homologous series? Explain with an example.

A: Homologous series: It is the series of organic compound which is differ by -CH2  unit. Homologue:…

Q: Give the name or condensed structural formula, as appropriate: (CH3)2CHCH2CH2C(CH3)3

A: The first and the foremost step while naming the IUPAC name of an organic compound is the…

Q: The group having the condensed structural formula “CH3CH2CH(CH3)–” is called ___ .

A:

Q: w many carbon atoms are in the longest chain? For clarity, hydrogen atoms are not shown. C carbon…

A: The structure of the compound given is,

Q: NH, но он H. H H он он ncorrect

A: AMP - adenine + monophosphate

Q: он но HO но он он он Он

A:

Q: Proteins are polymers made of A) amino acids. B) amines. C) amides. D) alcohols. E) aldehydes.

A: Answer: option A) amino acid

Q: Which of the following could be produced by an incomplete combustion of a petrol?

A: Petrol is a combination of different liquid alkanes with the chemical formula CnH2n+2.

Q: Starch (found in corn, rice, etc.) can be best classified as a/an ----.   Question 21 options:…

A: Here, we have to determine how starch can be classified.

Q: How many carbon atoms are in the parent chain?

A: Concept:  To name the compound as per the IUPAC rules we take the longest chain as the parent chain.…

Q: ty the structure of biomolecules below as carbohydra Write the answer on your answer she

A: The moecules that are produced by cells and living organisms Biomolecules have extensive variety…

Q: Define the condensed structure of Compounds Containing a C=O Group ?

A: A condensed structural formula is a system of writing organic structures in a line of text. It shows…

Q: What is the parent chain of the following compound?

A: Parent chain: The parent chain of the organic compound has a maximum number of the carbon atom in…

Q: give an example of natural biopolymer?

A:

Q: How do cellulose, starch, and glycogen differ? Describe the function of each.

A: Starch is composed entirely of glucose and consists of alpha 1,4-linkages between glucose monomer…

Q: What is the hydroxyl group?

A: Functional group is a group or substituent present in the molecule that determines the property and…

Q: The carbohydrate molecule 3-ketoglucose can exist in several ring forms. Draw them and determine…

A: Carbohydrates are sugar molecules and body breaks it into glucose.

Q: In the same way that amino acids are the building blocks of carbohydrates, sugers are the building…

A: We have amino acid as building block of carbohydrates and sugars as building block of proteins. We…

Q: What are the similar physical properties of open-chain hydrocarbons and closed-chain hydrocarbons?

A:

Q: Fructose and glucose both contain six carbon atoms. Why do the cyclic forms of fructose have a…

A: Fructose and glucose both contain six carbon atoms. Why do the cyclic forms of fructose have a…

Q: How many carbon atoms are in the parent chain?       4     7     6     5

A: Concept:  Having the parent chain is the first step for predicting the nomenclature of the compound.…

Q: (a) Draw the condensed structure of the tripeptide Gly-Gly-His. (b) How many different tripeptides…

A:

Q: How many different tripeptides can form from serine, glycine, and cysteine? List the amino acid…

A: Given, three amino acids serine, glycine and cysteine.The number of arrangements selecting "n' items…

Q: Explain Stereospecificity ?

A: In a stereospecific reaction, stereochemistry of the reactant completely determines the…

Q: A peptide bond (also called an amide bond) joins two amino acids together. What atoms are linked by…

A:

Q: Which substance is made up of monomers joined together in long chains? a. Salt b. Ethanol c. Starch…

A:

Q: The organic functional group in proteins that is formed as a result of individual amino acids…

A: Proteins are present in cellular DNA. It is used as a catalyst in a biochemical reaction.

Q: What is an isomer? Do all isomers have the same chemical properties?

A: Isomers are the compounds which have the same molecular formula but they have different structural…

Q: Which one is not a structural isomer? Or are they both?

A: Which one is not a structural isomer? Or are they both?

Q: Why do compounds in a homologous series have similar chemical and physical properties?

A: A series of compounds having same functional group and which differ by a -CH2 unit as called…

Q: Structurally carbohydrates are always? O alkenes O aldehydes and ketones O alkanes and alkynes O…

A: Here, we have to find the correct option that is always true about the structure of carbohydrates.

Q: A strand of DNA contains the bases of 5’-T-C-A-G-C-A-T-3’. Give the base sequence on the…

A: Complementary DNA sequence

Q: NAME THE FOLLOWING COMPOUNDS. H3PO4 H2SO4

A:

Q: How many carbon atoms are in the parent chain?

A: How many carbon atoms are in the parent chain?

Q: The structural formula for the linear form of glucose is.?

A: Glucose is called a monosaccharide because it forms one simple building block of more complicated…

Q:  are the following alcohols primary, secondary, or tertiary structures ?

A: Primary Alcohols It is an alcohol in which hydroxyl carbon(carbon at which OH group is attached) has…

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.