A sample of water that is initially at 84.00C absorbs 500 kcal of heat. As a result, the liquid water becomes water vapor at 1150C. What is the mass of the water? (Some useful information: cwater = 1 cal/g0C, Lv,water = 540 cal/g, and csteam = 0.480 cal/g0 C.   a. 488 g   b. 788 g   c. 588 g   d. 888 g   e. 688 g

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter2: Matter And Energy
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  1. A sample of water that is initially at 84.00C absorbs 500 kcal of heat. As a result, the liquid water becomes water vapor at 1150C. What is the mass of the water? (Some useful information: cwater = 1 cal/g0C, Lv,water = 540 cal/g, and csteam = 0.480 cal/g0 C.

      a.

    488 g

      b.

    788 g

      c.

    588 g

      d.

    888 g

      e.

    688 g

A sample of water that is initially at 84.0°C absorbs 500 kcal of heat. As a result, the liquid water becomes water vapor at 115°C. What is the mass of
the water? (Some useful information: Cwater = 1 cal/g °C, Lv,water = 540 cal/g, and steam = 0.480 cal/g⁰ C.
a. 488 g
O b.788 g
O c. 588 g
O d. 888 g
e. 688 g
Transcribed Image Text:A sample of water that is initially at 84.0°C absorbs 500 kcal of heat. As a result, the liquid water becomes water vapor at 115°C. What is the mass of the water? (Some useful information: Cwater = 1 cal/g °C, Lv,water = 540 cal/g, and steam = 0.480 cal/g⁰ C. a. 488 g O b.788 g O c. 588 g O d. 888 g e. 688 g
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