Calculate the energy required to heat 2 kg of AX2 compound from 298K to 1650K?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Calculate the energy required to heat 2 kg of AX2 compound from 298K to 1650K?

MWAX2=112 g/mol,
AX2(s) AH298=-180000 J/mole
a-phase> Cp(Ax2)()=59.62+8.53*10-3 T - 5.06*105 T2 J/mole. K (298-1500 K)
B-phase-> Cp(Ax2)(6)=54.84
J/mole. K (1500-2550 K)
TA(a->B}=1500 K
AHA(a->B)=8600 J/mole
Transcribed Image Text:MWAX2=112 g/mol, AX2(s) AH298=-180000 J/mole a-phase> Cp(Ax2)()=59.62+8.53*10-3 T - 5.06*105 T2 J/mole. K (298-1500 K) B-phase-> Cp(Ax2)(6)=54.84 J/mole. K (1500-2550 K) TA(a->B}=1500 K AHA(a->B)=8600 J/mole
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