Carbon and it's Compund Importent Questions for Term 2 exam / carbon and it's Compound Multiple Choice Questions

Science

Class 10^th

Chaper 4

Carbon and it's Compound

Part-I      Multiple Choice Question

Class 10 Science Chapter 4 MCQ (Multiple Choice Questions) of Carbon and its Compounds. These MCQs contains all the important questions from latest NCERT textbooks and are useful for all the students following NCERT Books. Answers and explanation of each question is given below along with the questions. There are about 70 questions divided into sets of MCQ online tests.

Importent Point

1. Bond angle: The angle that is formed between two adjacentbonds on the same atom.

2. Bond length: The equilibrium distance between the nuclei oftwo groups or atoms that are bonded to each other.

3. Hydrocarbons: An organic compound containing only carbon andhydrogen atoms.

4. Saturated hydrocarbons: A substance in which the atoms arelinked by single bonds.

5. Unsaturated hydrocarbons: A substance in which atoms arelinked by double or triple bond.

6. Allotropy: The phenomenon of existence of two or more differentphysical forms of a chemical element.

7. Catenation: The property of self linking of elements to form a longchain.

8. Homologous series: A homologous series is a group of organicchemical compounds, usually listed in order of increasing size, thathave a similar structure (and hence also have similar properties)and whose structures differ only by the number of CH2 units in themain carbon chain.

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