The synthesis reaction to form boron hydride is: 2B(s) + 3H(g) BH(g), H = +36 KJ. What is the enthalpy value for the manipulated reaction: 1/2BH(g) B(s) + 3/2H(g)?

Question

Revolt · Accepted Answer

–18 KJ

Calorimetry

The synthesis reaction to form boron hydride is: 2B(s) + 3H(g) BH(g), H = +36 KJ. What is the enthalpy value for the manipulated reaction: 1/2BH(g) B(s) + 3/2H(g)?

More from this Course