carmentaylor7 carmentaylor7

15-07-2016
Chemistry

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Which of the following is not an example of a covalent bond? H – O Br – Br Na – I H – F

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EjerciciosFyQ EjerciciosFyQ

15-07-2016

It is Na-I.

In this case, the sodium atom and the iodine atom have a very different value of electronegativity, therefore, both atoms are joined by ionic bonding.

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