HARD
10th CBSE
IMPORTANT
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Write short note on the limitations of soaps as cleansing agents.

Important Questions on Carbon and Its Compounds

MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 17
Write short note on the micelle formation in soap solution.
MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 18
How are coal and petroleum formed in nature? Give a brief account?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 19
Why and how does carbon atom exhibit tetracovalency?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 20
What is isomerism? Give an example.
HARD
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 21
How are hydrocarbons classified? Give two examples of each type.
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 3>Q 22
What is meant by an alkyl group and how is it formed?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 7>Q 1
The outermost shell of carbon possesses four electrons.
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE Chemistry For Class X>Chapter 4 - Carbon and Its Compounds>Exercise 7>Q 2
IUPAC stands for international union of pure and applied chemists.