NEET Chemistry is the very imporatant paper in the Medical Entrance EXAM. So these NEET Chemistry MCQs with Answers for all Concepts as per the new syllabus. Practice daily with these NEET Chemistry objective questions on air pollution. NEET Chemistry Hydrogen Peroxide Multiple Choice Questions
MCQs on Hydrogen Peroxide :
1. The structure of hydrogen peroxide is
(A) Planar
(B) Spherical
(C) Linear
(D) Non-planar
Answer
Answer: (d)
2. Fenton’s reagent is
(A) Zn + HCl
(B) Sn + HCl
(C) FeSO4 + H2O2
(D) None
Answer
Answer: (c)
3. Hydrogen peroxide is
(A) oxidising agent
(B) reducing agent
(C) oxidising as well as reducing
(D) None
Answer
Answer: (c)
4. In the disproportionation Hydrogen peroxide, forming H2O and O2 its equivalent weight is
(A) 8.5
(B) 17
(C) 34
(D) 68
Answer
Answer: (c)
5. The gram equivalent weight of H2O2 as a reductant is
(A) 34
(B) 68
(C) 18
(D) 17
Answer
Answer: (d)
6. H2O2 cannot oxidise
(A) Na2SO3
(B) O3
(C) PbS
(D) KI/HCl
Answer
Answer: (b)
7. Which of the following contains peroxide linkage?
(A) SO2
(B) MnO2
(C) NO2
(D) BaO2
Answer
Answer: (d)
8. Which of the following statement is false
(A) H2O2 is oxidising
(B) H2O2 is reducing
(C) H2O2 is basic
(D) H2O2 is acidic
Answer
Answer: (c)
9. Which of the following gives hydrogen peroxide on electrolysis?
(A) H2SO4
(B) H2O
(C) HCl
(D) None of the above
Answer
Answer: (a)
10. Acidified potassium permanganate is dropped over sodium peroxide taken in a round bottom flask at room temperature, the vigorous reaction takes place to produce
(A) hydrogen peroxide
(B) a mixture of hydrogen and oxygen
(C) a colourless gas hydrogen
(D) a colourless gas dioxygen
Answer
Answer: (d)