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Ira Lisetskai [31]
3 years ago
11

A(n) _______________ is a negatively charged ion

Chemistry
2 answers:
siniylev [52]3 years ago
3 0
An anion is a negatively charged ion. 

Hope this helps xox :)
kolezko [41]3 years ago
3 0
Im sure a negatively ion is a negatively charge ion
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18000 g of Nickel is deposited by = \frac{193000}{58.7}\times 18000=59182282.8C of electricity

Q=I\times t

where Q= quantity of electricity in coloumbs  = 59182282.8C

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t= time in seconds = ?

59182282.8C=31.0A\times t

t=1909105.9sec

(1h=3600 sec)

t=530hours

Thus 530 hours are required to plate 18.0 kg of nickel onto the cathode if the current passed through the cell is held constant at 31.0 A

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