Given the standard enthalpy changes for the following two reactions: (1) Ni(s) + Cl2(g)------->NiCl2(s)...... ΔH° =...
Given the standard enthalpy changes for the following two
reactions:
(1) Ni(s) +
Cl2(g)------->NiCl2(s)......
ΔH° = -305.3 kJ
(2) Pb(s) +
Cl2(g)------->PbCl2(s)......ΔH°
= -359.4 kJ
what is the standard enthalpy change for the reaction:
(3) Ni(s) +
PbCl2(s)------->NiCl2(s)
+ Pb(s)......ΔH° = ?
__________kJ
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