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Dorrito
Questions (8)
What will be the temperature change in each of the following?
a) 10.0kg of water loses 4.56x10^5 J of energy? b) 4.80kg of
1 answer
416 views
A balloon is filled with 3.4L of helium gas at 10.C. The temperature of the balloon increases to 50. C after being placed in a
1 answer
573 views
A 53m long steel beam is used to construct the roof of an arena. The beam is installed during the winter when the temperature is
0 answers
577 views
How much heat energy is required to convert 0.1000kg of ice at -10.0 C into water at 50 C?
1 answer
651 views
How long does it take a 1000. W electric kettle to bring 1.0L of water to the boiling point if the temperature of the water and
0 answers
589 views
A copper calorimetric cup with a mass of 100g contains 96g of water at 13 C. If 70g of a substance at 84 C is dropped into the
3 answers
1,388 views
When 2.1x10^3 J of heat is added to 100.g of a substance, its temperature increases from 15 C to 40 C. What is the specific heat
1 answer
478 views
How much water at 80.0C must be added to 200.g of water at 10.0C to give a final temperature of 36.0cc?
I know the answer comes
0 answers
449 views
