NEET 2020 Model Question Paper 4

© examsiri.com
Question : 146 of 180
 
Marks: +1, -0
Ag++NH3⇌[Ag(NH3)]+; K1=3.5×10−3
[Ag(NH3)]++NH3 ⇌[Ag(NH3)2]+;
K2=1.7×10−3, then the formation constant of [Ag(NH3)2]+ is
Go to Question: