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Mdcat-past-papers - NMDCAT - Chemistry Quiz

Filters: Board: NMDCAT | Subject: Chemistry |
101. The most reactive alcohol towards Lucas reagent is:



102. Relative acidic strength of alcohol, phenol, water, and carboxylic acid is:



103. Which one of the following was used as one of the earliest antiseptic and disinfectant:



104. Which one of the following is an appropriate name of above compound?



105. Which of following compound is solid at room temperature?



106. Benzene is formed when Na reacts with which of the following?



107. When phenol reacts with formaldehyde, which of the following product is produced?



108. If phenol is treated with 3 moles of conc.HNO₃ in the presence of H₂SO₄ what will be the product?



109. Which of the following is correct regarding phenol:



110. Phenols are very reactive towards:



111. The relative acidic strength of phenol, water, alcohol & carboxylic acid is:



112. Name the compound which forms phenol, when it is oxidized by atmospheric oxygen in the presence of metal catalyst?



113. The reaction of sodium salt of phenol with CO₂ is called:



114. Which of the following compounds is most acidic?



115. The correct sequence according to acidity of alcohols:



116. The pKb of n-propyl amine is:



117. Phenol is known as:



118. Phenol is more acidic than alcohols because of the following reason:



119. R--X on reaction with alcohols forms:



120. Secondary alcohol is the product of reduction of which carbonyl compound?