JEE CHEMISTRY MCQ: SOLID STATE

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The statement that, “It is possible to choose along the three co-ordinate axes unit distance

a,b,c

not necessarily of the same length, such that the ratio of there intercepts of any plane in the crystal is given by in

ma:nb:pc

where

m,n,p

are either integral whole numbers including infinity or fraction of whole number” is known as :

View answer and explanation

Correct option: A

Hauy’s law of rationality of indices

Option A (Hauy’s law of rationality of indices) is correct because the statement describes Hauy's law.

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