If the dissolution of KCl (74.55 g/mol) is expected to absorb 17.2 kJ of energy per...

If the dissolution of KCl (74.55 g/mol) is expected to absorb 17.2 kJ of energy per mole of KCl dissolved, then what is the expected change in temperature (in oC) if 2.11 grams of KCl are dissolved in 10.00 mL of water (density of 1.00 g/mL and specific heat capacity of 4.184 J/g•oC)? (Give answer as the absolute value of the temperature change; do NOT include negative sign if temperature decreases.)

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queen_honey_blossom answered 1 year ago

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