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Which of the following has zero valency
Options
(a) He
(b) H
(c) O
(d) Na
Correct Answer:
He
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The electronegativity of the following elements increases in the order.
- The metal-carbon bond in metal carbonyl possesses
- If the atomic number of an element is 33, it will be placed in the periodic table
- Azeotropic mixture of HCl and H₂O has
- When initial concentration of a reactant is doubled in a reaction, its half-life
Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electronegativity of the following elements increases in the order.
- The metal-carbon bond in metal carbonyl possesses
- If the atomic number of an element is 33, it will be placed in the periodic table
- Azeotropic mixture of HCl and H₂O has
- When initial concentration of a reactant is doubled in a reaction, its half-life
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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