Identify from the list below the substance that will dissociate into ions.NaCl(s)H2O(l)NaOH(aq)Br2(aq)
Question
Identify from the list below the substance that will dissociate into ions.NaCl(s)H2O(l)NaOH(aq)Br2(aq)
Solution
The substance that will dissociate into ions from the list is NaOH(aq).
Here's the step by step explanation:
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NaCl(s): This is table salt in its solid form. It does not dissociate into ions unless it is dissolved in a solvent like water.
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H2O(l): This is water in its liquid form. It does not dissociate into ions.
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NaOH(aq): This is sodium hydroxide in an aqueous solution. It will dissociate into Na+ and OH- ions.
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Br2(aq): This is bromine in an aqueous solution. It does not dissociate into ions.
So, the correct answer is NaOH(aq).
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