How many calories are needed to raise the temperature of 25 grams of water form 50°C to 70°C? The specific heat of water is 1cal/g°C

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asked May 8, 2021 152k views

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Andoni Zubizarreta · Answer 1 · 2021-05-10T03:38:03+0000

Answer:

500 calories

Step-by-step explanation:

Heat gained or lost is mass times specific heat times change in temperature. Using this formula, the answer is 500 calories.

OllieStanley · Answer 2 · 2021-05-12T06:01:08+0000

Answer:

500 calories

Step-by-step explanation:

I think USA Test prep gives a formula to use on this question so try and use that. If that does not help there is good video on khan academy explaining how to do it.

How many calories are needed to raise the temperature of 25 grams of water form 50°C to 70°C? The specific heat of water is 1cal/g°C

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