MCQ on Oxidizing and Reducing Agent: Chemistry is considered to be the most scoring subject in NEET JEE Exam. As it is one of the easiest scoring subjects, it is often ignored and undermined a subject. But if you want to get an edge over others, here is a tip, master NEET/JEE Chemistry concepts. Chemistry demands the attention of students in understanding reactions and concrete basic understanding but once done it only gets easier from there. Mastering NCERT syllabus for NEET/JEE Chemistry should be topping your list of to-do for chemistry.

In this post we are providing you MCQ on Oxidizing and Reducing Agent, which will be beneficial for you in upcoming NEET, JEE, Medical and Engineering Exams.

MCQ on Oxidizing and Reducing Agent

Q1. Hydrogen acts as a reducing agent, by _______.
a) taking oxygen only
b) giving electron only
c) taking hydrogen
d) taking oxygen and giving electrons

Q2. Why potassium iodide (KI) is a potent reducing agent?
a) iodide is oxidised to iodine
b) iodine is reduced to iodide ion
c) iodide ion is reduced to iodine
d) iodine is oxidized to iodide ion

Q3. In the copper oxide (CuO) and carbon monoxide (CO) reaction, the reducing agent is _______.
a) CuO
b) Cu
c) CO
d) CO₂

Q4. Oxidising agents do not include _______.
a) potassium iodide
b) bromine solutions
c) potassium manganate
d) potassium dichromate

Q5. Hydrogen peroxide is used as an _______.
a) oxidising agent
b) reducing agent
c) bleaching agent
d) all are correct

Q6. Oxygen can be converted into ozone by _______.
a) catalytic oxidation
b) silent electric discharge
c) oxidation at high temperature
d) oxidation under high pressure and temperature

Q7. Oxidation is also referred to as _______.
a) transpiration
b) respiration
c) combustion
d) both combustion and respiration

Q8. The violet colour of acidified KMnO₄ is decolourised by H₂O₂. In this reaction H₂O₂ acts as an _______.
a) oxidising agent
b) reducing agent
c) oxidising as well as reducing agent
d) None of the above

Q9. The oxides of which of the following are neutral in nature?
a) hydrogen
b) halogens
c) alkali metals
d) all the above

Q10. Which of the following statements is not correct?
a) oxygen is neutral to litmus
b) oxygen is not combustible
c) oxygen supports combustion
d) oxygen is a powerful oxidising agent

---

MCQ Link for NEET/JEE
JEE/NEET Physics MCQ	Click Here
NEET/JEE Chemistry MCQ	Click Here
NEET Biology MCQ	Click Here
JEE Math’s MCQ	Click Here

 

Notes PDF Link for NEET/JEE
Physics Notes PDF	Click Here
Chemistry Notes PDF	Click Here
Biology Notes PDF	Click Here
Math’s Notes PDF	Click Here

 

---

Follow on Facebook

By Team Learning Mantras