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The Energy Content of a Big Mac Is 540 Cal

Question 89

Multiple Choice

The energy content of a Big Mac is 540 Cal. How much water can be heated from 20°C to 90°C by this amount of energy? (cP(water) = 1.00 g/mL, cs(water) = 4.18 J/(g . °C) ,
1 Cal = 1,000 cal = 4.184 kJ)


A) 2.2 mL
B) 6.0 L
C) 7.7 mL
D) 7.7 L
E) 6.0 mL

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