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Yes, metallic lithium experiences negative specific heat as it is heated from cryogenic temperatures. This results in a crystalline state change. This is known as the heat of reversion.

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Are you sure you're right here? Are you referring to latent heat?

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Related Questions

Does mercury has low specific heat?

No, mercury has a relatively high specific heat compared to other metals. Its specific heat is about 0.14 calories per gram per degree Celsius.


What is a substance with low specific heat?

Substances with low specific heat have the ability to heat up or cool down quickly with a small amount of energy. Common examples include metals like copper and aluminum, which have low specific heat compared to substances like water.


Which metal has the highest specific heat capacity?

No. Metals have a relatively low specific heat.


Why are metals good conducted of heats?

If you haven't learned in your chemistry class about specific heat you will and metal has a very low specific heat. Water has a specific heat of is about 4.18 Joules/g, but most metals are underneath 1 making them be more susceptible to heat changes.


What is the substance with a very low specific heat so that they heat up and cool down quickly?

A substance with a very low specific heat will heat up and cool down quickly. Examples include metals like copper or aluminum, which have low specific heat capacities compared to water. This property allows these substances to quickly absorb and release heat energy.


What are the substances that has low specific heat capacity?

Substances with low specific heat capacity include metals like aluminum and copper, as well as gases like helium and hydrogen. These substances heat up and cool down quickly compared to substances with higher specific heat capacities.


What has higher specific heat water or lead?

Water has much higher specific heat than lead. All metals have fairly low specific heat values.


Many common metals have a specific heat of what?

There is not a common specific heat among metals. The specific heat of metals ranges from .12 J / kg K for uranium to 1.83 J / kg K for Beryllium.


What substances that heat and cool quickly have a high or low specific heat?

A substance that has a low specific heat needs less heat to increase its temperature. In other words under a constant heat flux it will heat or cool more quickly than the higher specific heat substances.


What substance will increase the most in temperature 100G?

Substances with a low specific heat capacity will experience the greatest increase in temperature when 100g of heat is added. This means that metals like copper or aluminum, which have low specific heat capacities, will increase in temperature the most compared to substances like water or sand which have higher specific heat capacities.


Are metals generally have low specific gravity?

No.


What is the effect of heat energy on alkali metals?

The melting point of alkali metals is low.