Chemistry, 18.12.2019 01:31 mallorynichole19
When a student mixes 50 ml of 1.0 m hcl and 50 ml of 1.0 m naoh in a coffee-cup calorimeter, the temperature of the resultant solution increases from 21.0 °c to 27.5 °c. calculate the enthalpy change for the reaction in kj per mol of hcl, assuming that the calorimeter loses only a negligible quantity of heat. the total volume of the solution is 100 ml, its density is 1.0 g/ml, and its specific heat is 4.18 j/g*k.
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When a student mixes 50 ml of 1.0 m hcl and 50 ml of 1.0 m naoh in a coffee-cup calorimeter, the tem...
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