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Worked Examples Follow:. CRS Questions Follow. When heat is absorbed by ice (the system) it melts. The quantity q for the system is. 1. positive. 2. negative. 3. 0. When heat is absorbed by ice (the system) it melts. The quantity q for the system is. 1. positive. 2. negative. 3. 0.
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When heat is absorbed by ice (the system) it melts. The quantity q for the system is 1. positive. 2. negative. 3. 0
When heat is absorbed by ice (the system) it melts. The quantity q for the system is 1. positive. 2. negative. 3. 0
When potassium chlorate decomposes it produces oxygen gas. From the system’s point of view (which is the convention), w is 1. positive. 2. negative. 3. No work done.
When potassium chlorate decomposes it produces oxygen gas. From the system’s point of view (which is the convention), w is 1. positive. 2. negative. 3. No work done.