THERMOCHEMISTRY OF LEAD STYPHNATE

Authors
PAYNE JR
Citation
Jr. Payne, THERMOCHEMISTRY OF LEAD STYPHNATE, Thermochimica acta, 242, 1994, pp. 13-21
Citations number
13
Categorie Soggetti
Chemistry Analytical
Journal title
Thermochimica acta → ACNP
ISSN journal
00406031
Volume
242
Year of publication
1994
Pages
13 - 21
Database
ISI
SICI code
0040-6031(1994)242:<13:TOLS>2.0.ZU;2-T
Abstract
Using an isoperibol twin-Dewar solution calorimeter, the enthalpies of reaction of normal lead styphnate monohydrate, monobasic lead styphna te, tribasic lead styphnate dihydrate, and pentabasic lead styphnate d ihydrate were determined as -17.29, -61.92, -196.37 and -261.12 kJ mol (-1), respectively, which, with various ancillary data, gave the stand ard enthalpies of formation of -738.27, -981.70, -1995.99 and -2487.84 kJ mol(-1), respectively.