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The maximum valency of an element with atomic number 7 is
Options
(a) 2
(b) 5
(c) 4
(d) 3
Correct Answer:
5
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The work done in expansion of an ideal gas from an initial volume v1 to a final v2
- Among the metals Cr,Fe,Mn,Ti,Ba and Mg, the one that cannot be obtained by
- Which of othe following is paramagnetic?
- In the conversion of Br₂ to BrO₃⁻, the oxidation number of Br changes from
- A mixture containing benzene and chlorobenzene is seperated by
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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