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Chemistry, 04.07.2019 14:30 chalowiee1570
What are valence electrons? how many of a magnesium atom’s 12 electrons are valence electrons?
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Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
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What are valence electrons? how many of a magnesium atom’s 12 electrons are valence electrons?...
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