EASY
10th CBSE
IMPORTANT
Earn 100

The correct electron dot structure of a water molecule is 

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Important Questions on Carbon and its Compounds

MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 1

The IUPAC name of the compound Question Image is 

EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 1
Ethanol reacts with sodium and forms two products. These are 
EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 1
The soap molecule has a
EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 3
What is a functional group?
EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 3
Complete the reaction: CH4 + O2→
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 3
_____ (Saturated/Unsaturated) compound burn with a sooty flame.
HARD
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 4

Two carbon compounds X and Y have the molecular formula C3H6 and C4H10 respectively. Which one of the two is most likely to show addition reaction?

Justify your answer. Also give the chemical equation to explain the process of addition reaction in this case.

MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 4 - Carbon and its Compounds>SELF-ASSESSMENT TEST>Q 5
State any three points of differences between ionic and covalent compounds.