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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
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Question Type: Analyze
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Difficulty Level: Easy
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- What is the equivalent mass of IO₄⁻ when it is converted into I₂ in acid medium
- In metal carbonyl having general formula M(CO)x where M = metal, x = 4 and the
- The absolute enthalpy of neutralisation of the reaction
- The pair of species that has the same bond order in the following is:
- The chloramphenicol is an example of
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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