Question

When water is added to CH_3 = CH_2 using H^+ as a catalyst, the product is: d) there is no reaction The IUPAC name of is a) 4-methyl-3-pentanol b) 2-melhyl-3-pentanol c) 1, 1-dimethyl-2-butanol d) 3-hydroxyisohexane Which of these has the highest boiling point? a) CH_3 CH_2 CH_3 b) CH_3 CH_2 CH_2 CH_3 c) CH_3 CH_2 OH d) CH_3-O-CH_3 The product of the reaction is d) no reaction take place Which statement about enzymes is true? a) Enzymes cause the equilibrium to shift in favor of the desired products. b) Enzymes are unaffected by ordinary denaturing agents. c) Enzymes lower the energy for both the forward and the reverse reactions. d) Enzymes do not participate in the reaction. Oxygen is transported in the blood primarily as a) free oxygen b) oxyhemoglobin ions c) carbaminohemoglobin d) BPG ions e) bicarbonate ions Which of the following processes is least likely to have occurred during the denaturation of a protein? a) disruption of hydrogen bonds b) hydrolysis of peptide bonds c) cleavage of disulfide bonds d) disruption of salt bridge

Answer 1

Ans 44. A) 2-methyl-2-propanol

The reaction shows acid catalysed hydration of alkene 2-methyl propene which reacts with water in the presence of acid as a catalyst to form alcohol (2-methyl-2-propanol) in accordance with Markovnikov's rule.