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He2 does not exist.Cl2 is joined by a single covalent bond and N2 by a triple covalent bond.That means O2 is the molecule joined by double covalent bond

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Q: What diatomic molecules are joining by a double covalent bond o2 cl2 n2 he2?
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Related questions

What is a diatomic molecule joined by a double covalent bond?

Diatomic oxygen is a diatomic molecule joined by a double covalent bond.


Is oxygen composed of diatomic molecules under normal condiotions?

Yes, oxygen is a diatomic normally. It forms a diatomic molecule with the formula O2. It is held together with a double covalent bond.


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The covalent bond in diatomic oxygen is a double bond and is stronger than the single covalent bond in diatomic chlorine.


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This category includes all of the following, and there may be other: O2, CO, and NO.


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What diatomic molecules is joined by a double covalent bond O2 cl2 n2 he2?

O2 is a double covalent bond (O=O) Cl2 is a single covalent bond (Cl-Cl( N2 is a triple covalent bond (N///N) He does NOT form any bonds, but remains MONATOMIC.


What element forms a diatomic molecule with a triple covalent bond?

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