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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
- Which of the following is broad spectrum drug
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- C₆H₆ consists of one ring,while naphthalene consists of two rings. Both
- A particular solid is very hard and has a very high melting point. In solid
Question Type: Analyze (10)
Difficulty Level: Easy (1008)
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Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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