PYQ NEET- ରାସାଯନିକ ଥେର୍ମୋଡାଇନାମିକ୍ସ L-2

ପ୍ରଶ୍ନ: ନିମ୍ନଲିଖିତ ବିକଳ୍ପଗୁଡ଼ିକ ମଧ୍ୟରୁ ଥଲପାରାମିଟର (ଏନ୍ଥାଲପି) ଏବଂ ଆନ୍ତରିକ ଊର୍ଜା (ଇନ୍ଟର୍ନଲ ଇନର୍ଜି) ମଧ୍ୟରେ ପରିବର୍ତ୍ତନର ସଠିକ୍ ସମାନ୍ତାଳିକତା କେଉଁଟି?#

A) $\Delta \mathrm{H}=\Delta \mathrm{U}+\Delta \mathrm{n}_{\mathrm{g}} \mathrm{RT}$

B) $\Delta \mathrm{H}-\Delta \mathrm{U}=-\Delta \mathrm{nRT}$

C) $\Delta \mathrm{H}+\Delta \mathrm{U}=\Delta \mathrm{nR}$

D) $\Delta \mathrm{H}=\Delta \mathrm{U}-\Delta \mathrm{n}_{\mathrm{g}} \mathrm{RT}$

ଉତ୍ତର: $\Delta \mathrm{H}=\Delta \mathrm{U}+\Delta \mathrm{n}_{\mathrm{g}} \mathrm{RT}$#

ସମାଧାନ:#

$\Delta \mathrm{H}=\Delta \mathrm{U}+\Delta \mathrm{n}_{\mathrm{g}} \mathrm{RT}$