In the reaction sequence, <img src="/images/question-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690023960-in-the-reaction-sequence-x-and-y.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image"> X and Y respectively are

Correct Answer: <img src="/images/option-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690023883-82-2.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image">

In the reaction,

if the concentration of both the reagents is doubled then the rate of the reaction will

remain unchanged

quadruple

reduce to one fourth

double

Which of the statements is correct about the mechanism of the following reaction?

DMSO reacts with the alcohol initially to give <img src="/images/option-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690014825-34-1.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image"> which reacts with (COCl2)

(COCl2) reacts with the alcohol initially to give <img src="/images/option-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690014272-34-2.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image"> which reacts with DMSO

DMSO reacts with (COCl)2 initially to give <img src="/images/option-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690014850-34-3.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image"> which reacts with the alcohol

(COCl2) reacts with DMSO initially to give <img src="/images/option-image/engineering-chemistry/basics-of-organic-reaction-mechanism/1690014865-34-4.png" title="Basics of Organic Reaction Mechanism mcq question image" alt="Basics of Organic Reaction Mechanism mcq question image"> which reacts with the alcohol