1.

If the enthalpy of water is 386 kJ, entropy of water is .......... .

Answer»

`0.5 KJ`
`1.3 kJ`
`1.5 kJ`
`22.05 kJ`

SOLUTION :`DELTA S_("vap") = (Delta H)/( T) = (386)/( 298) = 1.3` kJ


Discussion

No Comment Found