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The number of valence electrons in 4.2g of N³⁻ ion is
Options
(a) 1.6 x Avagadro’s number
(b) 2.6 x Avagadro’s number
(c) 2.4 x Avagadro’s number
(d) 4.2 x Avagadro’s number
Correct Answer:
2.4 x Avagadro’s number
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - For decolourization of 1 mole of KMnO₄, the moles of H₂O₂ required is
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Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For decolourization of 1 mole of KMnO₄, the moles of H₂O₂ required is
- The maximum energy is possessed by an electrons,when it is present
- In NH₃ and PH₃, the common feature is
- Which of the following elements will have the lowest first ionisation energy?
- Three dimensional molecules with cross links are formed in the case of a
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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