The atom that has a charge of -1 is atom 3.
To get the net ionic charge, we will use the formula as shown:
- Net ionic charge = Number of protons present in an ion + Number of electrons present in an ion.
For atom 1;
Net ionic charge = 9 - 9
Net ionic charge = 0
For atom 2;
Net ionic charge = 9 - 8
Net ionic charge = + 1
For atom 3;
Net ionic charge = 9 - 10
Net ionic charge = -1
For atom 4;
Net ionic charge = 9 - 9
Net ionic charge = 0
From the calculation above, the atom that has a charge of -1 is atom 3.
Complete question:
<em>Given the table;</em>
Atom (1) (2) (3) (4)
Number of protons 9 9 9 9
Number of neutrons 8 9 9 10
Number of electrons 9 8 10 9
Based on the table, which atom has a charge of -1
Learn more about charge here: brainly.com/question/4145751
Answer:
E.
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A population is a group of individuals of the same species. ... A community is all organisms or populations in a habitat.
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Its the belief that everything, all objects,places, living creatures and non living items, possess a distinct spiritual essence.
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- From the rocks to the people or even the wind in the air. They all are animated and alive with spirits for the Aboriginal pipo
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