Question

kerosene left open in a dish disappears?why?

Answer 1

kerosene left Open in a dish disappears due to the phenomenon called sublimation. sublimation is the process in which sublime objects change into gaseous objects without being converted into liquid state.

Answer 2

Answer:

When kerosene is left open in a dish, it's exposed to girding temperature. As the temperature is more, kerosene starts continuously sinking and eventually disappears

Explanation:

The properties of kerosene are:

• Kerosene is a odorless liquid at room temperature with a clear to pale unheroic color. when kerosene burns it gives off a strong bank odor.
• Kerosene is hydrocarbon energy distilled from petroleum.
• Although kerosene is insoluble in water, it does mix with other petroleum detergents.
• The temperature at which a substance will enkindle on its own at normal air pressure is the autoignition temperature. This temperature for kerosene is 444 degrees Fahrenheit.

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