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rock salt dose not melt salt

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13y ago

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How long is a plastic dessert spoon?

A plastic dessert spoon is typically around 6 to 7 inches in length.


Which form of heat is transferred from a pot of boiling water to a spoon used for stirring?

The form of heat transferred from a pot of boiling water to a spoon used for stirring is conduction. In conduction, heat is transferred through direct contact between the hot water and the spoon. The molecules in the boiling water collide with the spoon, transferring energy and raising its temperature. This process continues as long as there is a temperature difference between the water and the spoon.


How long does it take to sterilize a spoon in boiling water?

It usually takes a minimum of 10 minutes to sterilize items places in boiling water.


Which type of spoon is better to stir boil water?

A long-handled spoon is better for stirring boiling water as it allows you to keep your hand at a safe distance from the heat. Additionally, a heat-resistant material like stainless steel or silicone is recommended to prevent the spoon from melting or warping in the hot water.


How long to test the time taken for an ice cube to melt?

The time it takes for an ice cube to melt can vary depending on factors like temperature, size of the ice cube, and environment. To conduct a proper experiment, you could set up a controlled environment, record the starting time, and monitor the ice cube until it completely melts to determine the elapsed time. This experiment may take around 10-30 minutes for a typical ice cube to melt at room temperature.