Chemistry, 04.04.2020 14:32 kulvindar1984
What is the rate constant of a first-order reaction that takes 370 seconds s e c o n d s for the reactant concentration to drop to half of its initial value?
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The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)
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What is the rate constant of a first-order reaction that takes 370 seconds s e c o n d s for the rea...
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