an element y that has 17protons and 17 electron it gains one electron to form an ion.what will be the charge on the ion ? write the number of protons and electron in y
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0
Answer:
Explanation:
Charge- -1
no. of protons remains same
no. of electrons is 18
Charge is -ve as no. of electrons is more than no. of protons...
Answered by
1
Answer:
it is chlorine charge is-1 protons-17 electron-18
Explanation:
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