1.

Which of the following are correct regarding standerd molar entroyat 298K ?

Answer»

`S_(O3)^(@)gtS_(O2)^(@)`
`S_(C_(2)H_(6))^(@) GT S_(CH_(4))^(@) `
`S_(H^(+(AQ)))^(@)gt0`
`S_(Na(s))^(@)gt0`

Answer :a.b,d


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