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21-03-2018
Chemistry

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Calculate the enthalpy change for the melting of a 25.0g ice cube

Calculate the enthalpy change for the melting of a 250g ice cube class=

Respuesta :

21-03-2018

Enthalpy change = mass * specific heat capacity * temperature change

Mass is 25.0 (given)
Specific heat capacity is 2.108 (checked online)
Temperature change : none
So input these into the equation :

25.0 * 2.108 = 52.7

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