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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: - One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
- The number of carbon atoms in Buckminsterfullerene is
- Choose the incorrect statement in respect of physisorption
- The calorific value of fats,carbohydrates and proteins is in the order of
- Antiferomagnetic substances possess
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
- The number of carbon atoms in Buckminsterfullerene is
- Choose the incorrect statement in respect of physisorption
- The calorific value of fats,carbohydrates and proteins is in the order of
- Antiferomagnetic substances possess
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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