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Crazy boy [7]
3 years ago
11

How many electrons are in 11B+3 ?

Chemistry
2 answers:
BARSIC [14]3 years ago
5 0

Answer: 5 electrons

Explanation:

Mark me brainliest.

klemol [59]3 years ago
3 0
5 electrons


The number 11 represents the mass number which is the sum of protons and neutrons. if you look in the periodic table, you will notice that boron has 5 protons. So, it must have 5 electrons because it is a stable element and has no net charge.
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