Chemistry, asked by abeera1, 1 year ago

zone refining explain??

Answers

Answered by Manish6264744274

it base on the principle that impurity are more soluble in molten state then in solid state
it is used to obtain metal with high degree of purity

Answered by shanaya115

hope it helps u ::::: Zone melting (or zone refining or floating zone process or travelling melting zone) is a group of similar methods of purifying crystals, in which a narrow region of a crystal is melted, and this molten zone is moved along the crystal. ... The impurities concentrate in the melt, and are moved to one end of the ingot.

abeera1: oh its fine

abeera1: i understood

shanaya115: tnx

Manish6264744274: no i just had given my board exam thatswhy i have a clear cut answer

Manish6264744274: and ur answer is also good

abeera1: i dont want the principal i want the preparation??

shanaya115: no i am telling that my answer is from net

Manish6264744274: please clear it on the question

abeera1: yea i know

abeera1: its k

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