Answer :
2.570×[tex]10^3[/tex] joules is equal to 614.43 calories.
To convert joules to calories, you can use the conversion factor that 1 calorie is equal to 4.184 joules.
Given that it took 2.570×[tex]10^3[/tex] J to raise the temperature of the water, we can convert it to calories using the conversion factor:
2.570×[tex]10^3[/tex] J * (1 calorie / 4.184 J) = 614.43 calories
To know more about calories refer here
https://brainly.com/question/22374134#
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