veronika9 veronika9
  • 07-05-2020
  • Chemistry
contestada

If 8368 J of heat are added to 1 kg of water, what will be the result?

Respuesta :

sciguy101 sciguy101
  • 09-05-2020

Answer:

The temperature of the water will rise by 2°C.

Explanation:

Recall the equation for specific heat:

[tex]q=mc \Delta T[/tex]

Where q is the heat, m is the mass, c is the specific heat of the substance, and delta T is the temperature.

You will be expected to know that the specific heat of water is 4.186 kJ/kg/C. Using the information in the question:

[tex]8.368=(1)(4.186) \Delta T\\\Delta T = 2\\[/tex]

The temperature of the water will rise by 2°C.

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