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What is anelastic deformation?
Anelastic deformation is a type of deformation in materials where they exhibit some degree of recovery after the stress is removed, similar to elastic deformation. However, anelastic deformation involves some permanent rearrangement of the material's structure, causing it to not return completely to its original shape. This behavior is typically seen in materials like polymers and some metals.
Do the alkali metals have the ability to tarnish?
By forming their oxides, the alkali metals tarnish very quickly with respect to many other metals.
What is a similarity between metals and salts?
All salts contain as a cation a metal (or ammonium).
How do metal respond to acids?
Many metals reacts with acids forming salts.
When alkali metals are heated with hydrongen they form?
we call them hydrides. Hydrides are forming by the reaction.
What is hot working of metals?
Hot working of metals is defined as a process of forming metals by deformation at temperature above the recrystallization temperature.
What is the property of metals that makes possible the cold deformation of metals?
Metals have the property of ductility, which allows them to undergo cold deformation processes such as bending, stretching, or forming without fracturing. This is due to the ability of metal atoms to slide past each other when subjected to stress, enabling the material to change shape without needing to be heated.
Definition Hot working metal?
Plastic deformation of metals above the recrystallization temperature.
How does the deformation thermometer work?
A deformation thermometer measures temperature by monitoring the deformation (expansion or contraction) of a material in response to changes in temperature. When the material is heated, it expands, and this expansion is measured to determine the temperature. Common materials used in deformation thermometers include metals like copper and bimetallic strips.
What are some examples of hard solid metals?
Some examples of hard solid metals include iron, steel, titanium, and tungsten. These metals are known for their strength, durability, and resistance to deformation.
What is anelastic deformation?
Anelastic deformation is a type of deformation in materials where they exhibit some degree of recovery after the stress is removed, similar to elastic deformation. However, anelastic deformation involves some permanent rearrangement of the material's structure, causing it to not return completely to its original shape. This behavior is typically seen in materials like polymers and some metals.
Do the alkali metals have the ability to tarnish?
By forming their oxides, the alkali metals tarnish very quickly with respect to many other metals.
What is a similarity between metals and salts?
All salts contain as a cation a metal (or ammonium).
What is plastic deformation?
Plastic deformation is a permanent unrecoverable deformation. When the load that caused the deformation is removed, the material will not return to it's original shape but will maintain it's newly deformed shape.
Do metals charge when forming compounds?
* 100 * 200 or 300
What has the author Robert William Kerr Honeycombe written?
Robert William Kerr Honeycombe has written: 'The plastic deformation of metals' -- subject- s -: Testing, Metals, Deformations - Mechanics -
Which of the following elements have characteristics more related to rubidium?
Potassium and cesium have characteristics more related to rubidium because they are all alkali metals in the same group of the periodic table. Alkali metals share similar chemical properties, such as being highly reactive and easily forming compounds.
