Answer:
I would say A and D if you can pick two answers. if not then pick D
All of them are soluble salt.
First one dissociates into two ions.
The second one dissociates into 3 ions.
The third dissociate into 4 ions. therefore, Al(NO3)3
Al4C3 + 12H2O-----> 3CH4 + 4Al(OH)3
Answer:
precipitation
Explanation:
trust me ............................