Question

ii)
a) 2H,BO3(aq)
Given the following equations and A Hº
values at 25° C,
> B,0316) +3H2O
AH° = +14.4 kJ
b) HBO3(aq)
HBO
+H2O
AH° = -0.02 kJ
176) 2B,036) + H2O
AH° = 17.3 kJ
Calculate A Hº for the following reaction
Programme -GENIUS Learning!
(1)
c) H.B.076)
at 298 K
4HBO
2(aq)
H,B,0,0) + H2O
AH = ?​

Answer 1

Answer:

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