Which of the following factors govern solubility of two non-ferrous metals both in liquid state, as well as in solid state?
1. Crystal structure
2. Relative size factor
3. Chemical-affinity factor
4. Relative valence factor
Select the correct answer using the codes given below:
Option (A)
1, 2 and 3
Option (B)
2, 3 and 4
1 and 4
1, 2, 3 arid 4
Correct Option:
Question Solution:
Hume Rothery Rule has given following factor for solid solubility
(i) Relative size factor
(ii) Chemical affinity factor
(iii) Relative valency factor
(iv) Crystal structure factor