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Question 46

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Many people believe that coffee Many people believe that coffee May be cooled by placing a silver spoon In the coffee.If 250 ml Of coffee at 200 °F had a spoon at 70 °F placed in it,what would be the final Celsius temperature of the spoon and coffee,assuming that no heat is lost to the surroundings? The mass of the spoon is 35 g. A) 92.8 °C B) 72.2 °C C) 57.2 °C D) 82.0 °C E) 199 °C
May be cooled by placing a silver spoon Many people believe that coffee May be cooled by placing a silver spoon In the coffee.If 250 ml Of coffee at 200 °F had a spoon at 70 °F placed in it,what would be the final Celsius temperature of the spoon and coffee,assuming that no heat is lost to the surroundings? The mass of the spoon is 35 g. A) 92.8 °C B) 72.2 °C C) 57.2 °C D) 82.0 °C E) 199 °C
In the coffee.If 250 ml Many people believe that coffee May be cooled by placing a silver spoon In the coffee.If 250 ml Of coffee at 200 °F had a spoon at 70 °F placed in it,what would be the final Celsius temperature of the spoon and coffee,assuming that no heat is lost to the surroundings? The mass of the spoon is 35 g. A) 92.8 °C B) 72.2 °C C) 57.2 °C D) 82.0 °C E) 199 °C
Of coffee at 200 °F had a spoon at 70 °F placed in it,what would be the final Celsius temperature of the spoon and coffee,assuming that no heat is lost to the surroundings? The mass of the spoon is 35 g.


A) 92.8 °C
B) 72.2 °C
C) 57.2 °C
D) 82.0 °C
E) 199 °C

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