1.08 g of an element was displaced when a current of one ampere was passed through the solution of salt of the element for 16 minutes and five seconds

Question

1.08 g of an element was displaced when a current of one ampere was passed through the solution of salt of the element for 16 minutes and five seconds

1.08 g of an element was displaced when a current of one ampere was passed through the solution of salt of the element for 16 minutes and five seconds. The equivalent weight of the element is
A. 108
B. 5.4
C. 1.08
D. 10.8

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
`W=( E)/(96500)xxIxxt`
`W=1.08g`
`t= 16xx60+5=965s`
`1.08=(E)/(96500)xx1xx965`
`therefore E=108`

5 views Answered 2023-02-05 15:29