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For which of the following aqueous salts will electrolysis produce hydrogen gas and oxygen gas? Nil_2 (aq) NaF(aq) CuBr(aq) Nal(aq) NiF_2(aq)

User Joey Sabey
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Final answer:

The electrolysis of aqueous salts can produce hydrogen gas and oxygen gas, such as in the case of NaCl.

Step-by-step explanation:

The electrolysis of aqueous salts can produce hydrogen gas and oxygen gas. For example, when sodium chloride (NaCl) is electrolyzed, hydrogen gas and chlorine gas are produced:

2NaCl(aq) + 2H₂O(1) → 2NaOH(aq) + H₂(g) + Cl₂ (g)

This means that out of the given options, the aqueous salt that will produce hydrogen gas and oxygen gas through electrolysis is NaCl.

User Alan Marchiori
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