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The correct answer to the sublimation example is C. Dry ice changes to carbon dioxide gas when kept in an open container, as it sublimates directly from solid to gas. Other options describe processes like condensation, evaporation, and melting, which do not involve sublimation. Explanation: Understanding Sublimation
Before answering this question, first we have to understand sublimation. Sublimation is a thermal process of state or phase change in which solid substance is directly converted into gas without melting i.e the substance won't undergo liquid state. In the given question, dry ice is given. Dry ice is the solid state of carbon dioxide.
Dry ice is an example of sublimation as it directly changes from a solid state to a gaseous state when it is kept in an open container, without melting into a liquid state. Option A describes condensation. Option B describes evaporation. Option D describes melting. Option E also describes condensation.
An example of sublimation is when a dry ice changes to carbon dioxide when kept in an open container. Sublimation is a change from solid phase to gas phase without passing through the liquid state. In this example, it is clear that the dry ice is solid form and it evaporates as gas without passing through the liquid state.
Answer. Answer: The best example of sublimation is dry ice which is a frozen form of carbon dioxide. Explanation: When dry ice gets exposed to air, dry ice directly changes its phase from solid-state to gaseous state which is visible as fog. Another well-known example of sublimation is naphthalene which is an organic compound.
Ten examples of sublimation: Dry ice sublimes. Snow and ice sublime during winter season without melting. Moth balls sublime. Room fresheners which are used in toilets sublimes. Frozen foods will sublime and you will find ice crystals inside of the box. Iodine, at 100 degree C sublimes from solid to toxic purple gas.
Answer: Explanation: Sublimation is an endothermic process in which any solid substance get converted directly into its gaseous form. In sublimation process substance does not convert into liquid. Deposition is the process of gaseous material to convert into solid directly. Evaporation is conversion of liquid into gases and condensation is ...
The following sentence describes an example of sublimation: "The ice cubes shrink in the freezer without ever melting."Sublimation is the process of transforming a solid directly into a gas without going through the liquid state. In this example, the ice cubes shrink in the freezer without melting. This occurs because the ice is sublimating ...
Answer: iodide produces fumes when heated - sublimation. An iceberg turns to ocean water - melting. Candle wax turns to liquid when hot - melting. "Fog" is created from dry ice - sublimation. Step-by-step explanation: Melting is the substance changing from a solid to a liquid. Sublimation is when a substance changes directly from a solid to a ...
Answer: Dry ice changes to carbon dioxide when kept in an open container.