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What else can I help you with?
How is alcohol good for keeping things cold?
Provided you allow it to evaporate, it will get cold in the process, like any other liquid.
When a cold alcohol thermometer is placed in a hot liquid, the column of alcohol goes downslightly before going up. Explain why?
because
What are the benefits of using Hyland's Daytime Cold and Cough medicine for relieving symptoms during the day?
Hyland's Daytime Cold and Cough medicine can provide relief from symptoms like coughing, congestion, and sore throat during the day. Its natural ingredients can help soothe discomfort without causing drowsiness, allowing you to function normally while managing your cold symptoms.
Why is rubbing alcohol a good liquid to use in a simple thermometer?
Rubbing alcohol is a good liquid to use in a simple thermometer because it expands when heat ia added to it. When cold temperatures are added to it, it regroupes.
Is alcohol a gas liquid or solid?
In most conditions it is a liquid. It can be vaporized into a gas and burned. It can also be frozen into a solid, but that requires very cold temperatures, -114 degrees Celsius.
Is it hot or cold where roadrunners live?
hot in the daytime, cold at night.
Can it be cold during the daytime in the Kalahari desert?
no
Have you ever tried using Hyland's Cold Tablets for relief from cold symptoms?
I have not personally tried using Hyland's Cold Tablets for relief from cold symptoms.
What is an instrument that measures hot and cold?
A thermometer is an instrument that measures hot and cold temperatures. It typically uses a liquid, such as mercury or alcohol, to gauge the level of heat or coldness in its surroundings.
Why does the alcohol in a thermometer go down when the weather is cold?
As the atoms lose energy (through the cold weather) they lose energy and vibrate less. If you imagine this, as they vibrate less, they don't bump into each other as much and the spaces between the particles decrease. As the spaces get smaller, the whole liquid gets smaller, causing the liquid to "go down".
Why does the liquid in a thermometer sink down?
This liquid is sometimes colored alcohol but can also be a metallic liquid called mercury. Both mercury and alcohol grow bigger (expand) when heated and smaller (contract) when cooled. Inside the glass tube of a thermometer, the liquid has no place to go but up when the temperature is hot and down when the temperature is cold. Its the process of expansion and contraction
What are some cold liquids?
In the laboratory, cold fluids are commonly used. A mix of shaved ice and distilled water is used to establish the "triple point of water" - 0oC. A mix of alcohol and 'dry ice (solid CO2) is used to freeze out any water from a liquid. And liquid Nitrogen is used as very cold liquid to cool vacuum plant etc.
