What are alloys? Name an important alloy which contains some of the la

1.	What are alloys? Name an important alloy which contains some of the lanthanoid metals. Mention its uses.
Answer» An alloy is a solid or solution of two or more elements in a metallic matrix. It can either be a partial solid solution or a complete solid solution. Alloys are usually found to posses different physical properties than those of the component elements. An important alloy of lanthanoids is Mischmetal It contains lanthanoids (4 - 95%), iron (5%) and traces of S, C, Si, Ca and Al. Uses: Mischmetal is used in cigarettes and gas lighters It is used in flame throwing tanks It is used in flame bullets and shills.

What are alloys? Name an important alloy which contains some of the lanthanoid metals. Mention its uses.

Answer»

An alloy is a solid or solution of two or more elements in a metallic matrix. It can either be a partial solid solution or a complete solid solution. Alloys are usually found to posses different physical properties than those of the component elements.

An important alloy of lanthanoids is Mischmetal It contains lanthanoids (4 - 95%), iron (5%) and traces of S, C, Si, Ca and Al.

Uses:

Mischmetal is used in cigarettes and gas lighters
It is used in flame throwing tanks
It is used in flame bullets and shills.

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What are alloys? Name an important alloy which contains some of the lanthanoid metals. Mention its uses.

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