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The work done by the liberated gas when ...

The work done by the liberated gas when 55.85 of iron `(molar 55.85g mol^(-1))` reacts with hydrochloric acid in an open beaker at `25^(@)C`

A

`-2.48kJ`

B

`-2.22kJ`

C

`+2.22kJ`

D

`+2.48kJ`

Text Solution

Verified by Experts

The correct Answer is:
A
W is equal to `-PDeltaV`
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