| ⇦ | 
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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: - Acidity of diprotic acids in aqueous solutions increases in the order
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
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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
- Acidity of diprotic acids in aqueous solutions increases in the order
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
- Which of the following practices will not come under green chemistry
- What is obtained when benzoyl chloride reacts with aniline in the presence of
- Use of hot air balloons in sports and for meteorological observations is an application
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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