WebApr 8, 2024 · in an ordinary pot. The system is defined as. the pressure cooker and the water and steam. within it. If 2.0 g of water is sealed in a pressure. cooker and then vaporized by heating, and. 4513 J must be added as heat to completely. vaporize the water, what is the change in the. WebThe first law of thermodynamics applies the conservation of energy principle to systems where heat transfer and doing work are the methods of transferring energy into and out of the system. The first law of …
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WebAn open system can exchange both energy and matter with its surroundings. The stovetop example would be an open system, because heat and water vapor can be lost to the air. A closed system, on the other hand, can exchange … WebNov 17, 2024 · Energy cannot be created or destroyed, meaning that the total amount of energy in the universe has always been and will always be constant. However, this does … pylonen kaufen bauhaus
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