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The densities of graphite and diamond at...

The densities of graphite and diamond at `298K` are `2.25` and `3.31gcm^(-3)` , respectively. If the standard free energy difference `(DeltaG^(0))` is equal to `1895Jmol^(-1)` , the pressure at which graphite will be transformed into diamond at `298K` is

A

`9.92xx10^8` Pa

B

`9.92xx10^7` Pa

C

`9.92xx10^6` Pa

D

`9.92xx10^5` Pa

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A
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