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Br has an atomic number of 35 giving it 35 protons. Since it has a charge of 1- it will have 36 electrons to form a octet.
Br- will have 35 protons and 36 electrons. The negative charge indicates it gained an electron.

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8y ago
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13y ago

A bromide is a chemical compound containing bromide ion, that is bromine atom with effective charge of −1.

Bromine has 35 protons and electrons (in the stable state).

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11y ago

Bromine has 35 electrons and 45 neutrons. And a less abundant isotope contains 46 neutrons and has the mass number 81.

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11y ago

There are 35 protons and 36 electrons in bromide ion.The number of neutrons depends on the isotope. Br-79 and Br-81 isotope of bromine will have 44 and 46 neutrons respectively.

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9y ago

Chemical formula of bromide ion is Br-. It has 35 protons. The number of electrons is 36.

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8y ago

There are 35 protons. And there are 35 electrons.

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8y ago

The ion Br- has 35 protons and 36 electrons.

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11y ago
  1. tami.
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10y ago

i guess like 13 or 14

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12y ago

35

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Q: How many electrons and protons does Br have?
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