Identify from the list below the substance that will dissociate into ions.Br2(aq)H2O(l)NaOH(aq)NaCl(s)
Question
Identify from the list below the substance that will dissociate into ions.Br2(aq)H2O(l)NaOH(aq)NaCl(s)
Solution
The substance that will dissociate into ions from the list provided is NaOH(aq).
Here's the step by step process:
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Br2(aq): This is a liquid bromine. It is a covalent compound and does not dissociate into ions.
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H2O(l): This is water. It is a covalent compound and does not dissociate into ions under normal conditions.
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NaOH(aq): This is sodium hydroxide in aqueous solution. It is an ionic compound and will dissociate into Na+ and OH- ions in solution.
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NaCl(s): This is solid sodium chloride. It is an ionic compound, but in solid state, it does not dissociate into ions. If it were in aqueous solution (NaCl(aq)), it would dissociate into Na+ and Cl- ions.
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