Study the following tests and observation and answer the questions that follow:-

      

Study the following tests and observation and answer the questions that follow:-
Q25102520191028.png
Identify:-
(a) Substance responsible for:
I. Light blue precipitate
II. Deep blue solution
(b) Gas evolved in test III above

  

Answers


Maurice
(a) I- Cu (OH)2 or copper (II)hydroxide

II-Q25102520191033.png

(b) Hydrogen sulphide or H2Sg
maurice.mutuku answered the question on October 25, 2019 at 07:34


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