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10th CBSE
IMPORTANT
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What is the common name of methanol?

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Important Questions on Carbon And its Compounds

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 22
What is the difference between two consecutive homologues in terms of molecular mass?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 22
What is the difference between two consecutive homologues in terms of number and kind of atoms per molecule?
HARD
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 23
What type of fuels burn with a flame?
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 23
What type of fuels burn without a flame?
HARD
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 24
The minimum number of carbon atoms in a ketone molecule is two.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 25
The next higher homologue of ethanol is _____. (butanol/ propanol)
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 25

The next homologue of C2H5OH is _____.

(A) CH3OH      (B) C3H7OH        (C) C4H9OH

Enter your correct answer as A, B or C.

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 2 Chemistry>Chapter 4 - Carbon And its Compounds>Very Short Answer Type Questions>Q 25
The next higher homologue of ethane is_____.