Multiple Choice
When 13.8 mL of 0.870 M lead(II) nitrate reacts with 90.0 mL of 0.777 M sodium chloride,0.279 kJ of heat is released at constant pressure.What is ΔH° for this reaction?
Pb(NO3) 2(aq) + 2NaCl(aq) → PbCl2(s) + 2NaNO3(aq)
A) 23.3 kJ
B) 4 kJ
C) 1.84 kJ
D) 3.41 kJ
E) 8 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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