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
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You have to go look it up forthe answer
During the Middle Ages, a musician in a monastery or cathedral would Sing liturgy. This is further explained below.
<h3>What is Sing liturgy?</h3>
Generally, Designed to remove the devil from our hearts and bring a pure self into contact with God, liturgy is a rite that includes singing, chanting, and sometimes even dancing.
In conclusion, During the Middle Ages, a musician in a cathedral or monastery would be responsible for singing the liturgy.
Read more about Sing liturgy
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You always want the audience to be moved toward whatever message your trying to get across and you’ll always want to hit their expectations. Deleivering the message with impact is also important so your answer will be C: it is a result of the speakers natural talent and gift
Hope this helps
I think it’s D, please don’t be mad if it’s wrong