Question
Chemistry Question on d -and f -Block Elements
With sodium hydroxide, silver nitrate forms a black precipitate of
A
\ceAg
B
\ceAg2O
C
\ceAgOH
D
\ce[Ag(NH3)2](OH)
Answer
\ceAg2O
Explanation
Solution
{2AgNO3 + 2NaOH ->\underset{\text{Black}}{ {Ag2O}} + 2NaNO_3 + H_2 O }