Navigation Menu
Home Blog Latest Notices

Mdcat-past-papers Quiz

Filters: All questions
4161. Alcohol in which carbon atom bonded to OH group is further attached with three alkyl group is:



4162. Select one which is alcohol:



4163. Which one of the following compounds is known as tertiary alcohol?



4164. Which of the following compounds will give a secondary alcohol after reaction with NaBH₄?



4165. Which of the following reactions is used for the production of alcohols on industrial scale?



4166. When ethanol is warmed with ethanoic acid in the presence of a strong acid catalyst, an ester ethanoate is formed. During this reaction:



4167. Consider the following reactions: C₂H₅OH + PCl₅ → What products may be formed?



4168. Primary, Secondary, and Tertiary alcohols can be identified and distinguished by:



4169. Which one of the following alcohols is indicated by formation of yellow crystals in the iodoform test?



4170. Which one of the following groups is indicated when HCl is formed by reaction of ethanol with phosphorus pentachloride?



4171. Which one of the following is not able to denature ethanol?



4172. How will you distinguish between methanol and ethanol?



4173. To produce absolute alcohol (100%) from rectified spirit (95.6% alcohol), the remaining 4.4% water must be removed by a dry agent such as:



4174. Which one of the following is an indication of positive iodoform test?



4175. What is the common name of 1,2,3-propanetriol?



4176. Dehydration of alcohol gives which of the following product in the presence of H₂SO₄ at 140°C?



4177. Complete oxidation of alcohol gives which of the following?



4178. Secondary alcohols have:



4179. Oxidation of primary alcohol gives:



4180. Primary alcohol when reacts with halogen acid, the product is: