When a solution of silver (l) nitrate is saturated with hydrogen sulphide, a black precipitate forms which is?

Anj0la

3 years ago

The ansewr Is PbS ....This is a test for H2S

joanj

2 years ago

When a solution of silver(I) nitrate (
AgNO
3
AgNO
3
​
) is saturated with hydrogen sulfide (
H
2
S
H
2
​
S), a black precipitate forms, which is silver sulfide (
Ag
2
S
Ag
2
​
S).

Therefore, the correct answer is option B.
Ag
2
S
Ag
2
​
S.