When 1 x 10-3 mol of the chloride of an element Y was completely hydrolysed, it was found that the resulting solution required 20 mL of 0.1 M aqueous silver nitrate for complete precipitation of the chloride ion. Element Y could be

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

Aluminium

Phosphorus

Silicon

Sulphur

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

YCln+nH2O⟶nHCl+Y(OH)n(n= valency of Y)nHCl+nAgNO3⟶nAgCl=1n=1×10−320×0.1×10−3 Molaity × Volume 1000=Moln=2( others have n>2)

Watch 3-min video & get full concept clarity