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10th West Bengal Board
IMPORTANT
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Aqueous solution formaldehyde is known as formalin.

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Important Questions on Organic Chemistry

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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 2
Methanol is used as a drinking wine.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 3
Alkanes have the general formula CnH2n.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 4
Alcohols are isomers with ethers.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 6
Alcohols have higher boiling points than the acids of comparable molecular mass.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 7
Ethylene is a tetrahedral molecule.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 8
Molecular formula of chloroform is CH2Cl2.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 9
Dimethyl ether and ethyl alcohols are examples of functional group isomerism.
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10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 13 - Organic Chemistry>EXERCISE>Q 10
Molecular formula of cyclopropane is C3H6.