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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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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Aluminium oxide is not reduced by chemical reaction since
- In which process,fused sodium hydroxide is eletrolysed at a 330⁰C temperature
- The range of radius ratio (cationic to anionic) for an octahedral arrangement
- The geometry of Ni(CO)₄ and Ni(PPh₃)₂Cl₂ are
- The sulpha drugs are used for
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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