stephani1 stephani1

17-02-2016
Chemistry

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An atom has 6 protons and 7 neutrons what is its number of electrons

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Suki0315 Suki0315

17-02-2016

The number of protons is equal to the number of electrons.Therefore,the number of electrons is 6.

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Bigmokeyceline Bigmokeyceline

17-02-2016

The atom has 6 electrons. This is because the amount of protons and electrons have to remain equal in order to have a neutral atom(with the exception of ions). The number of neutrons can vary, and those variances are called isotopes.

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