Tamil Nadu Board - Class 12 (Higher Secondary +2)

Organic Chemistry question bank (Chemistry (HSE Board Exam))

Practice 32 free Tamil Nadu Board - Class 12 (Higher Secondary +2) Chemistry (HSE Board Exam) - Organic Chemistry questions with answers and step-by-step solutions.

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Q1.

Water and Atmosphere: What is the most effective water conservation technique in 'Hydroxy Compounds and Ethers (Alcohols, Phenols, Ethers, Kolbe's Reaction, Riemer-Tiemann Reaction)'?


(A)
Rainwater harvesting (RWH) and traditional tanks (Eris) (Hydroxy Compounds and Ethers (Alcohols, Phenols, Ethers, Kolbe's Reaction, Riemer-Tiemann Reaction))
(B)
Wasting water
(C)
Dumping waste
(D)
None of these
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Q2.

Tamil Nadu Heritage: What is the historical or architectural significance of 'Hydroxy Compounds and Ethers (Alcohols, Phenols, Ethers, Kolbe's Reaction, Riemer-Tiemann Reaction)'?


(A)
Dravidian temple architecture, Tanjore Big Temple, Mamallapuram or Madurai Meenakshi (Hydroxy Compounds and Ethers (Alcohols, Phenols, Ethers, Kolbe's Reaction, Riemer-Tiemann Reaction))
(B)
Imaginary monument
(C)
Modern factory
(D)
None of these
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