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Among K, Ca,Fe and Zn the element which can form more than one binary compound with chlorine is
Options
(a) Fe
(b) Zn
(c) K
(d) Ca
Correct Answer:
Fe
Explanation:
Among the given options, only Fe shows variable oxidation states so it can form two chlorides, viz. FeCl2 and FeCl3
Related Questions: - The percentage strength (in g litre⁻¹) of 10 mL of 20 vol.solution of H₂O₂ is
- An orbital in which n = 4 and l = 2 is expressed by
- Limestone is not used in which of the following manufacturing processes
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The percentage strength (in g litre⁻¹) of 10 mL of 20 vol.solution of H₂O₂ is
- An orbital in which n = 4 and l = 2 is expressed by
- Limestone is not used in which of the following manufacturing processes
- Which of the following hormones contains iodine
- Which of the following has highest pH value with water
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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