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malfutka [58]
2 years ago
14

Bromine has a charge of__ when it has 36 electrons.

Chemistry
1 answer:
Elan Coil [88]2 years ago
6 0

Explanation :

Actually bromine have 35 electrons when it is neutral, and if the number of electrons is increased by 1 it gains a relative negative charge of 1.

Also written as : -1

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Calculate the percent by mass of 4.35g of Na I dissolved in 105g of water​
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<u>We are given:</u>

Mass of Na added = 4.35 grams

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because it has ns1 electron configuration like the alkali metals

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