if an ion has 13 protons and 10 electrons what is the charge on the ion?

Answer:Al3+ indicates an ion of aluminum having a charge of + 3. I.e., since an aluminum atom normally has 13 protons and 13 electrons, this ion has 10 electrons (-10 charge) and 13 protons (+ 13 charge) giving it a charge of + 3 (-10 + 13 = +3).

Explanation:

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Parrain Parrain · Answer 2 · 2021-09-09T14:37:22+02:00

The ion will have a charge of +3

The components of an atom and their charges are:

protons which have a positive charge
electrons which have a negative charge
neutrons which have no charge

The charge of an ion will therefore depend on the number of electrons and protons as they cancel each other out.

The number of excess protons in this ion will be:

= Number of protons - number of electrons

= 13 - 10

= 3

Protons have a positive charge so there will be a charge of +3 as there are 3 excess protons.

In conclusion, this ion will have a charge of +3.

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