Question:
When a 3.25 g sample of solid sodium hydroxide was dissolved
Last updated: 8/5/2022
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When a 3.25 g sample of solid sodium hydroxide was dissolved in a calorimeter in 100.0 g of water, the temperature rose from 23.9 C to 32.0 C. Calculate ΔH in kJ/mol NaOH) for the solution process: NaOH(s) --> Na+ (aq) + OH-(aq) Assume it's a perfect calorimeter and that the specific heat of the solution is the same as that of pure water.