Which of the following structures represents cumene?
The Correct Option is C
Solution and Explanation
Top Questions on Structural Representations Of Organic Compounds
- Given below are two statements :
Statement I : [Co(NH3)6] 3+ is a homoleptic complex whereas [Co(NH3)4Cl2] + is a heteroleptic complex.
Statement II : Complex [Co(NH3)6] 3+ has only one kind of ligands but [Co(NH3)4Cl2] + has more than one kind of ligands.
In the light of the above statements, choose the correct answer from the options given below- NEET (UG) - 2024
- Chemistry
- Structural Representations Of Organic Compounds
- Match List I with List II
List-I
(Compound)List-II
(Shape/geometry)(A) NH3 (I) Trigonal Pyramidal (B) BrF5 (II) Square Planar (C) XeF4 (III) Octahedral (D) SF6 (IV) Square Pyramidal
Choose the correct answer from the options given below:- NEET (UG) - 2024
- Chemistry
- Structural Representations Of Organic Compounds
- Given below are two statements:
Statement I: Aniline does not undergo Friedel-Crafts alkylation reaction.
Statement II: Aniline cannot be prepared through Gabriel synthesis.
In the light of the above statements, choose the correct answer from the options given below- NEET (UG) - 2024
- Chemistry
- Structural Representations Of Organic Compounds
- 1 gram of sodium hydroxide was treated with 25 ml. of 0.75 M HCI solution, the mass of sodium hydroxide left unreacted is equal to
- NEET (UG) - 2024
- Chemistry
- Structural Representations Of Organic Compounds
Which of the following are correct?
i. Basic structural unit of silicates is –\( \text{-RSiO-} \)
ii. Silicones are biocompatible
iii. Producer gas contains CO and \( \text{N}_2 \)- AP EAMCET - 2024
- Chemistry
- Structural Representations Of Organic Compounds
Questions Asked in AP EAMCET exam
Arrange the following in increasing order of their pK\(_b\) values.
- AP EAMCET - 2024
- Molecular Polarity
What is Z in the following set of reactions?
- AP EAMCET - 2024
- Molecular Polarity
Acetophenone can be prepared from which of the following reactants?
- AP EAMCET - 2024
- Molecular Polarity
What are \(X\) and \(Y\) in the following reactions?
- AP EAMCET - 2024
- Molecular Polarity
What are \(X\) and \(Y\) respectively in the following reaction?
- AP EAMCET - 2024
- Molecular Polarity
Concepts Used:
Structure of Organic Compounds
The three structural formulas – complete structure, condensed structure, and bond line structural formulas are explained below:
Complete Structural Formula-
The Lewis dot structure is considered as the complete structural formula. In Lewis structure, the covalent bonds in the compound are denoted by a dash (―). This helps to emphasize the number of bonds formed by the electrons. Every single bond, a double bond, and a triple bond are represented by one dash, double dash, and triple dash respectively. It illustrates every single bond formed between every atom in the compound, thus called complete structural formula.
Condensed Structural Formula-
Since complete structural formula consumes much time and space to represent the structure, we can condense them. This is the condensed structural formula, where replacing some dashes/bonds by a number of identical groups attached to an atom by a subscript.
Bond Line Structural Formula-
A bond lines structural formula is another way of structural representation of organic compounds. Here, every bond is represented as a line in a zigzag manner. If not specified, every terminal is assumed to be a methyl (-CH3) group.