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The number of water molecules is maximum in
Options
(a) 1.8 molecules of water
(b) 1.8 gram of water
(c) 18 gram of water
(d) 18 moles of water
Correct Answer:
18 moles of water
Explanation:
No of moles of water in 1.8 g = 0.1 moles
In 18 g = 1 moles
1 mole contain 6.022 x 10²³ molecules of water
so 18 moles contain maximum number of molecules
Related Questions: - For the reaction C₂H₅OH + 3O₂(g) → 2CO₂(g) + 3H₂O which one is true
- Which of the following will not displace hydrogen
- By what factor does the average velocity of a gaseous molecule increase
- If a is the length of the side of a cube the distance between the body
- For isothermal change in the case of an ideal gas
Question Type: Analyze
(10)
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
- For the reaction C₂H₅OH + 3O₂(g) → 2CO₂(g) + 3H₂O which one is true
- Which of the following will not displace hydrogen
- By what factor does the average velocity of a gaseous molecule increase
- If a is the length of the side of a cube the distance between the body
- For isothermal change in the case of an ideal gas
Question Type: Analyze (10)
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
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