NEET Chemistry is the scoring paper in the medical entrance examination. Here, you will discover the NEET Chemistry MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Chemistry objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Chemistry Organic Chemistry Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.
MCQs on Organic Chemistry
1. Find the amphoteric oxide
(a) CaO2
(b) CO2
(c) SnO2
(d) SiO2
Answer
Answer: (c)
2. Graphite has a structural similarity with
(a) B2H6
(b) B4C
(c) B
(d) BN
Answer
Answer: (d)
3. Which is the correct order of decreasing acidity of lewis acids?
(a) BBr3 > BCl3 > BF3
(b) BF3 > BCl3 > BBr3
(c) BCl3 > BF3 > BBr3
(d) BBr3 > BF3 > BCl3
Answer
Answer: (a)
4. In the presence of KF, AlF3 is soluble in HF. Find the complex formed
(a) K3[AlF6]
(b) AlH3
(c) K[AlF3H]
(d) K3[AlF3H3]
Answer
Answer: (a)
5. S-S bond is present in which of the ion pairs
(a) S2O72-, S2O32-
(b) S4O62-, S2O72-
(c) S2O72-, S2O82-
(d) S4O62-, S2O32-
Answer
Answer: (d)
6. Which is the correct order of decreasing bond dissociation enthalpy?
(a) F2 > Cl2 > Br2 > I2
(b) I2 > Br2 > Cl2 > F2
(c) Cl2 > Br2 > F2 > I2
(d) Br2 > I2 > F2 > Cl2
Answer
Answer: (c)
7. Oxygen is not released on heating which of the compounds?
(a) (NH4)2Cr2O7
(b) K2Cr2O7
(c) Zn(ClO3)2
(d) KClO3
Answer
Answer: (a)
8. Which of the species has a permanent dipole moment?
(a) SF4
(b) SiF4
(c) BF3
(d) XeF4
Answer
Answer: (a)
9. Which of the statement is incorrect for XeO4 ?
(a) four p𝜋-d𝜋 bonds are present
(b) four sp3 – p 𝜎 bonds are present
(c) It has a tetrahedral shape
(d) It has a square planar shape
Answer
Answer: (d)
10. P4O10 has ______ bridging O atoms
(a) 4
(b) 5
(c) 6
(d) 2
Answer
Answer: (c)