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Potassium is stored in
Options
(a) alcohol
(b) water
(c) kerosene
(d) liquid ammonia
Correct Answer:
kerosene
Explanation:
On exposure to moist air , K tarnish quickly . Therefore K is always kept under kerosene to protect it from air.
Related Questions: - In the reaction of phenol with CHCl₃ and aq.KOH the electrophile attacking
- This radical can be identified by Borax bead test is
- Which of the following is obtained,when formaldehyde reacts with ammonia
- The unit of equivalent conductivity is
- One mole of an ideal gas at 300 K is expanded isothermally
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the reaction of phenol with CHCl₃ and aq.KOH the electrophile attacking
- This radical can be identified by Borax bead test is
- Which of the following is obtained,when formaldehyde reacts with ammonia
- The unit of equivalent conductivity is
- One mole of an ideal gas at 300 K is expanded isothermally
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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