Physics, asked by preeti0076, 11 months ago

what is the charge on a metal when 5 electrons are remove for it​


botanyliker: +ve charge

Answers

Answered by hemant45168
5

Answer:

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When five electrons get removed from it, it will acquire positive charge equal to the negative charge which get removed from metal surface. Therefore, positive charge on the metal will be 5e. In terms of coulomb it will be 5 x 1.6 x 10-19 = 8 x 10-19 C.


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Answered by vikrambrainly
0

Answer:

8.0 \times 10^{-19} C is the charge on a metal when 5 electrons are remove for it​.

Explanation:

Step 1: The number of electrons becomes one less than the number of protons, leaving the metal with a single positive charge. As a result, after taking one electron from a metal, its charge becomes +1.

Step 2: As electrons are removed from the metal, it becomes increasingly favourably charged. Either the metal becomes so imbalanced that removing the electrons requires too much energy, or the metal tears itself apart from the repulsive force of too much charge in one spot.

Step 3: When five electrons get removed from it, it will acquire positive charge equal to the negative charge which get removed from metal surface. Therefore, positive charge on the metal will be 5e.

So, In terms of coulomb it will be 5 x 1.6 x10^{-19} \mathrm{C}  = 8.0 \times 10^{-19} \mathrm{C}.

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