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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: - The concentration of [H⁺] and [OH⁻] of a 0.1 M aqueous solution of 2% ionised
- Reason of lanthanoid contraction is
- Schiff’s reagent is
- Which of the following is currently used as a tyre cord
- What is the molar ratio of mixture of gases given the ratio of gases
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The concentration of [H⁺] and [OH⁻] of a 0.1 M aqueous solution of 2% ionised
- Reason of lanthanoid contraction is
- Schiff’s reagent is
- Which of the following is currently used as a tyre cord
- What is the molar ratio of mixture of gases given the ratio of gases
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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