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If 1 mL of water contains 20 drops then number of molecules in a drop of water is
Options
(a) 6.023 x 10²³ molecules
(b) 1.376 x 10²⁶ molecules
(c) 1.344 x 10¹⁸ molecules
(d) 4.346 x 10²° molecules
Correct Answer:
1.344 x 10¹⁸ molecules
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Basic Concepts of Chemistry
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Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In acidic medium, H₂O₂ changes Cr₂O₇²⁻ to CrO₅ which has two
- A physician wishes to prepare a buffer solution at pH = 3.85
- The raw materials for the commercial manufacture of DDT are
- A drug that is antipyretic as well as analgesic is
- Phenylethyl ether when boiled with concentrated HBr gives
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
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