| ⇦ | 
| ⇨ |
Which of the following oxides is amphoteric in character?
Options
(a) Co₂
(b) CaO
(c) SiO₂
(d) SnO₂
Correct Answer:
SnO₂
Explanation:
CaO — basic
Co₂ — acidic
SiO₂ — weakly acidic
SnO₂ — amphoteric
Related Questions: - Reaction of nitrous acid with aliphatic primary amine will give
- The greenhouse effect can be caused by the presence of the
- The number of water molecules in gypsum and in plaster of paris are respectively
- The coordination number and oxidation number of X in the following compound [X(SO₄)(NH₃)₅]Cl
- The gas which combin with haemoglobin to damage its oxygen carrying capacity is
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Reaction of nitrous acid with aliphatic primary amine will give
- The greenhouse effect can be caused by the presence of the
- The number of water molecules in gypsum and in plaster of paris are respectively
- The coordination number and oxidation number of X in the following compound [X(SO₄)(NH₃)₅]Cl
- The gas which combin with haemoglobin to damage its oxygen carrying capacity is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply