Chemistry·MCQ Practice
Preparation of Dihydrogen — MCQ Practice
NEET UG
Version 1Updated 22 Mar 2026
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.
Q1easy
Which of the following metals does NOT produce dihydrogen gas when reacted with dilute hydrochloric acid?
Q2medium
Which of the following is the most common industrial method for the production of dihydrogen?
Q3medium
In the industrial preparation of dihydrogen from water gas, which reaction is used to increase the yield of hydrogen and remove carbon monoxide?
Q4hard
Which of the following statements regarding the preparation of dihydrogen is INCORRECT?
Q5medium
What is the primary purpose of the water-gas shift reaction in industrial dihydrogen production?
Q6easy
Which of the following reactions is NOT suitable for the laboratory preparation of dihydrogen?