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10th CBSE
IMPORTANT
Earn 100

Give a test that can be used to differentiate chemically between butter and cooking oil? 

Important Questions on Carbon And Its Compounds

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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>NCERT Section>Q 28
Explain the mechanism of cleansing action of soaps. 
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 1
A phenomenon by which an element occurs in different physical modification in same physical state is called 
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 2
Number of free electron(s) in each carbon atom in graphite is/are
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 3
In fullerene carbon atoms are arranged in mixed 
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 4
Which of the following does not contain a double bond? 
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 5
Diamond is not a good conductor of electricity because 
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 6
The difference in molecular weight of two consecutive members of a homologous series is
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10th CBSE
IMPORTANT
Foundation Course Chemistry>Chapter 4 - Carbon And Its Compounds>EXERCISE>Q 7
The general formula of an ester where R represents alkyl group is