# Calorimetry and Heat Flow: Thermodynamic Quantities

The following acid-base reaction is performed in a coffee cup calorimeter:

H+(aq) + OH-(aq) --> H2O(l)

The temperature of 110 g of water rises from 25.0Â°C to 26.2Â°C when 0.10 mol of H+ is reacted with 0.10 mol of OH-.

Calculate qwater,

Calculate ΔH for the reaction,

Calculate ΔH if 1.00 mol OH- reacts with 1.00 mol H+!

https://brainmass.com/physics/second-law-of-thermodynamics/calorimetry-heat-flow-thermodynamic-quantities-11389

#### Solution Preview

Use this equation:

q = (specific heat) x m x Δt

where q is heat flow, m is mass in grams, and Δt is the temperature change.

Plugging in ...

#### Solution Summary

The expert examines calorimetry and heat flow for thermodynamic quantities,

$2.49