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In Physics / High School | 2014-09-29

The temperature of a sample of water increases from 20°C to 46°C as it absorbs 5650 calories of heat. What is the mass of the sample? (Specific heat of water is 1.0 Cal/g °C)

Asked by emilybb195

Answer (3)

The mass of the sample of water that increased in **temperature **from 20°C to 46°C as it absorbed 5650 calories of heat is approximately 217.31 grams. The **specific heat **capacity of water was used and the formula Q = mcΔT was applied and solved for mass. ;

Answered by BillPaxton | 2024-06-18

To find the mass of the water sample , we can use the equation: q = mcΔT. Plugging in the values: m ≈ 217.31 g ;

Answered by Elsa2212 | 2024-06-25

The mass of the water sample that increased in temperature from 20°C to 46°C after absorbing 5650 calories of heat is approximately 217.31 grams. This calculation uses the specific heat formula Q = mcΔT, where the change in temperature is 26°C. By rearranging the formula for mass, we find the mass to be 217.31 grams.
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Answered by BillPaxton | 2024-09-27

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