Bissoy.com
Doctors Medicines MCQs Q&A

The reaction H2 + Br2 → 2HBr proceeds via which mechanism?

The reaction H2 + Br2 → 2HBr proceeds via which mechanism? Correct Answer Free-radical

Bromine forms a free-radical and reacts with H2. Thus, free-radical mechanism is followed. There is no elimination and no cyclic structure is formed as product or intermediate state.

Related Questions

for the reaction H2(g) + Br2(g) ↔ 2HBr(g) the equilibrium constant is given as 0.04 then what is the equilibrium constant for the reaction 2HBr(g) ↔ H2(g) + Br2(g)?
The reaction between X and Y to give Z proceeds via
Basics of Organic Reaction Mechanism mcq question image
What is the fractional and percent excess of H2 from the following equation? H2 + Br2 = 2HBr H2 = 25 mol/hr Br2 = 20 mol/hr
In the reaction,
Basics of Organic Reaction Mechanism mcq question image
if the concentration of both the reagents is doubled then the rate of the reaction will
Which of the statements is correct about the mechanism of the following reaction?
Basics of Organic Reaction Mechanism mcq question image
In the reaction,
Basics of Organic Reaction Mechanism mcq question image
the major product X is
In the reaction sequence,
Basics of Organic Reaction Mechanism mcq question image
X and Y respectively are
In the reaction shown below, identify the correct combination of the intermediate P and the product Q.
Basics of Organic Reaction Mechanism mcq question image
The major product of the following reaction is
Basics of Organic Reaction Mechanism mcq question image
In the reaction, H2(g) + Br2(g) \(\rightleftharpoons\) 2HBr(g), what will happen if there is a change in pressure?