Question

What is the answer for these questions

Answer 1

Answer:

a. Carbonic acid

b. Silver chloride, silver bromide (AgBr) and silver iodide (AgI) are the three silver "halide" compounds used in photography.

Explanation:

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Answer 2

a. HCO3 Carbonic acid is present in aerated drinks.

b. Silver chloride, AgCl is used for developing films in photography.

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