select the correct answer.\nan ion has a net charge of 3+. if this ion has 8 protons, how many electrons…

select the correct answer.\nan ion has a net charge of 3+. if this ion has 8 protons, how many electrons does it have?\na. 3\nb. 5\nc. 7\nd. 8\ne. 11

select the correct answer.\nan ion has a net charge of 3+. if this ion has 8 protons, how many electrons does it have?\na. 3\nb. 5\nc. 7\nd. 8\ne. 11

Answer

Explanation:

Step1: Recall charge - electron - proton relationship

The net charge of an ion is given by the formula: Net charge = Number of protons - Number of electrons.

Step2: Rearrange the formula to find electrons

We know that Net charge = 3+ (i.e., 3) and Number of protons = 8. Rearranging the formula for the number of electrons gives: Number of electrons=Number of protons - Net charge.

Step3: Substitute values

Number of electrons = 8 - 3. Number of electrons = 5.

Answer:

B. 5