| ⇦ | 
| ⇨ |
Which has the maximum number of molecules among the following
Options
(a) 44 g CO₂
(b) 48 g O₃
(c) 8 g H₂
(d) 64 g SO₂
Correct Answer:
8 g H₂
Explanation:
Moles of CO₂ = 44/44 =1
Moles of O₃ = 48/48 =1
Moles of H₂ = 8/2 = 4
Moles of SO₂ = 64/64 =1
Related Questions: - How many unpaired electrons are present in ground state for Fe²⁺(Z=26)
- Benzenediazonium chloride on treated with water gives
- Which one of the following statements is not true
- The de-Broglie wavelength associated with a ball of mass 1kg having kinetic energy
- Which of the following oxides is not expected to react with sodium hydroxide
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- How many unpaired electrons are present in ground state for Fe²⁺(Z=26)
- Benzenediazonium chloride on treated with water gives
- Which one of the following statements is not true
- The de-Broglie wavelength associated with a ball of mass 1kg having kinetic energy
- Which of the following oxides is not expected to react with sodium hydroxide
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Basic Concepts of Chemistry (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