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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: - 2-Acetoxy benzoic acid is used as an
- Gem-dihalides are hydrolysed with either acid or basic catalysts to give
- Oxidation number of Fe in Fe(CO)₅ is
- IN Haber process 30 L of dihydrogen and 30 L of dinitrogen were taken for reaction
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 2-Acetoxy benzoic acid is used as an
- Gem-dihalides are hydrolysed with either acid or basic catalysts to give
- Oxidation number of Fe in Fe(CO)₅ is
- IN Haber process 30 L of dihydrogen and 30 L of dinitrogen were taken for reaction
- The number of water molecules in gypsum and in plaster of paris are respectively
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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