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Heya folk !
_______
Let the number of electrons in the ion carrying a negative charge be x.
Then,
Number of neutrons present
= x + 11.1% of x
= x + 0.111 x
= 1.111 x
Number of electrons in the neutral atom = (x – 1)
(When an ion carries a negative charge, it carries an extra electron)
∴ Number of protons in the neutral atom = x – 1
Given,
Mass number of the ion = 37
∴ (x – 1) + 1.111x = 37
2.111x = 38
x = 18
Thus, The symbol of the ION is Cl^-
_______
Let the number of electrons in the ion carrying a negative charge be x.
Then,
Number of neutrons present
= x + 11.1% of x
= x + 0.111 x
= 1.111 x
Number of electrons in the neutral atom = (x – 1)
(When an ion carries a negative charge, it carries an extra electron)
∴ Number of protons in the neutral atom = x – 1
Given,
Mass number of the ion = 37
∴ (x – 1) + 1.111x = 37
2.111x = 38
x = 18
Thus, The symbol of the ION is Cl^-
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2
Explanation:
The relationship between Voltage, Current and Resistance in any DC electrical circuit was ... Ohms Law is used extensively in electronics formulas and calculations so it is “very important ...
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