EASY
10th CBSE
IMPORTANT
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Structural formula of ethyne is

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Important Questions on Carbon and its Compounds

EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 12

Identify the unsaturated compounds from the following.

i Propane 

ii Propene   

iiiPropyne 

iv Chloropropane

EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 13
Chlorine reacts with saturated hydrocarbons at room temperature in the
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 14
In the soap micelles
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 15
Pentane has the molecular formula C5H12. It has
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 16
Structural formula of benzene is 
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 17
Ethanol reacts with sodium and forms two products. These are 
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 18
The correct structural formula of Butanoic acid is
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 4 - Carbon and its Compounds>Multiple Choice Questions (MCQs)>Q 19
Vinegar is a solution of