EASY
10th CBSE
IMPORTANT
Earn 100

Give reason:
Why diamond does not conduct electricity?

Important Questions on Carbon and its Compounds

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 12

Give reason :

Why diamond is the hardest substance?

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 12

Give reason :

Why diamond has a high melting point?

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 12

Give reason :

Why diamond has high density?

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 13
Give any three uses of diamond.
MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 15
Graphite is a good conductor of heat and electricity. Why?
MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 16
Justify: “Diamond is used for making jewellery”.
HARD
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 17
Explain the structure of graphite.
MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 4 - Carbon and its Compounds>PAPER - PEN TEST : 3>Q 18
Name any three physical properties of fullerenes.