Question

What is meant by malleability? Name two most malleable metals.

Answer 1

Hint: In chemistry, metals are considered to be the elements that are found below the surface of Earth that exist in the form of metal ore. Malleability is the property exhibited by the metals. These are the elements which form positive ions and lead to the formation of metallic bonds.

Complete step by step answer:
Let us discuss metals.
As mentioned metals are formed from the metal ore. Some examples of metals are gold, silver, sodium, magnesium, aluminium etc. The properties exhibited by metals are as follows:
Metals have high melting points.
Metals are malleable and ductile
Good conductors of heat and electricity
These elements have a high density as comparable to non-metals.
Now, we know that malleability is the property exhibited by metals. It can be defined as when the metals can be cut or beaten into a thin sheet. The temperature shows its impact on the malleability. When the temperature is being increased, malleability will be increased. So, we can say that malleability is directly proportional to the temperature.
Malleability is important for the process like hammering, stretching, rolling etc.
The most malleable metals are gold and silver because when gold and silver are found in the purest form, they can be easily beaten up to 40 miles due to their soft characteristics.
In the last, we can conclude that malleability is the property exhibited by metals. Gold and silver are the most malleable metals.

Note: Malleability and ductility are the two different properties exhibited by metals. Ductility can be defined as the property by which metals can be drawn into wire. The major difference is temperature independent. Ductility decreases with the increase in temperature.