Question

How do we denote in a chemical equation whether a precipitate formed or a gas liberated ?​

Answer 1

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refer to the attachment ✔️☺️

Answer 2

Answer:

2CuSO

4

+4KI⟶2CuI+I

2

+2K

2

SO

4

No. of Atom

No. of Atom

Cu

2

2

S

2

2

O

8

8

K

4

4

I

4

4

Explanation:

ur answer.......