kyramacleod kyramacleod

31-10-2016
Chemistry

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How many covalent bonds are there in one molecule of silica, SiO2?

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pkmnmushy pkmnmushy

06-11-2016

The number of covalent bonds are two because the oxygen atom requires them and we can say that each atom of oxygen is bonded in double bounds to Si. It s good to remember that the covalent bonds are determined by the number of valece electrons in an element

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