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If 3.5 kJ of energy are added to a 28.2 g sample of iron at 20 degrees C, what is the final temperature of the iron in kelvins?
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The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!
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If 3.5 kJ of energy are added to a 28.2 g sample of iron at 20 degrees C, what is the final temperat...
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