What mass of water would release 16700J of energy when freezing?
Water has an enthalpy of fusion equal to
Use the enthalpy change of fusion as a conversion factor to determine how many grams of liquid water would give off this much heat when freezing
The answer is rounded to three sig figs, the number of sig figs you have for the heat given off.
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Use the heat of fusion for water, which is 334 J/g, to find the mass. Mass = energy released / heat of fusion. In this case, it would be 16700 J / 334 J/g.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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