Which one of the following species does not exist under normal conditions?

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Which one of the following species does not exist under normal conditions?

Options

(a) Be₂⁺
(b) Be₂
(c) B₂
(d) Li₂

Correct Answer:

Be₂

Explanation:

Bond order of Be₂ is zero hence it cannot exist

Related Questions:

1. Phenol reacts with bromine in chloroform at low temperature to gives
2. The empirical formula of an acid is CH₂O₂ , the probable molecular formula of
3. The trivial names of propanone and 3-methyl-2-butanone are
4. IUPAC name of CH₃–O–C₂H₅ is
5. In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is

Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)

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