In which of the processes listed below is energy released into the atmosphere as latent heat? (Mark all that apply)6ccfedbbd95d4488e52df1104cbae78b.webm136 KB asublimation bcondensation cdeposition dfreezing
Question
In which of the processes listed below is energy released into the atmosphere as latent heat? (Mark all that apply)6ccfedbbd95d4488e52df1104cbae78b.webm136 KB asublimation bcondensation cdeposition dfreezing
Solution
The processes in which energy is released into the atmosphere as latent heat are:
b) Condensation: When water vapor in the air changes into liquid water, heat is released. This is because the molecules in water vapor lose energy during the transition, which is released as heat.
c) Deposition: This is the process where a gas changes directly into a solid without going through the liquid phase. Similar to condensation, heat is released during this process.
d) Freezing: When a liquid turns into a solid, it releases heat. This is because the molecules in the liquid lose energy to form a more ordered, solid state.
Sublimation (a), on the other hand, absorbs heat from the surroundings, it does not release it. This is because it's the process where a solid changes directly into a gas, skipping the liquid phase, which requires energy.
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