9. which elements can form diatomic molecules joined by a single covalent bond?
a hydrogen an...
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Chemistry, 28.11.2019 02:31 harveyangel123p2tjae
9. which elements can form diatomic molecules joined by a single covalent bond?
a hydrogen and the halogens only
b halogens and members of the oxygen group only
c hydrogen only
od halogens only
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