You should give a picture of the fable!
Q1. Chemical, Physical, Physical, Physical
(l am not 100% sure about the 4th answer)
Q2. All of the above
True because they are organically made without any things that include chemicals
Answer:
First, precipitate of AgCl is formed. Second, a soluble complex of silver and ammonia is formed. Third, AgCl is reproduced due to disappearance of ammonia complex in presence of .
Explanation:
In presence of NaCl, forms an insoluble precipitate of AgCl.
Reaction:
In presence of , AgCl gets dissolved into solution due to formation of soluble complex.
Reaction:
In presence of , complex gets destroyed and free again reacts with free to produce insoluble AgCl
Reaction:
Answer:
This is because no energy is being created or destroyed in this system
Explanation:
I think this is correct? I hope it helps.