Water at Room Temperature, 20 $\degree$ C, Is Pumped into a Reactor Core Where It Is

question 4

Multiple Choice

Water at room temperature, 20 $\degree$ C, is pumped into a reactor core where it is converted to steam at 200 $\degree$ C. How much heat (in J) is transferred to each kilogram of water in this process? (csteam = 2 010 J/kg. $\degree$ C; Lsteam = 2.26 F* 103 J/g; 1 cal = 4.186 J.)

• A)3.35 * 105
• B)7.53 * 105
• C)2.67 * 106
• D)2.80 * 106
• E)3.01 *106

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