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Soaring Crane
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Which one of the following salts, when dissolved in water, produces the solution with the lowest pH?
a.NaCl
b.NH4Cl
c.MgCl2
d.AlCl3
Ammonium chloride
My answer lies with b or d since they are both acidic salts, but I think is it d since the K_a is greater for Al(3+) than NH4+.
Thanks.
a.NaCl
b.NH4Cl
c.MgCl2
d.AlCl3
Ammonium chloride
My answer lies with b or d since they are both acidic salts, but I think is it d since the K_a is greater for Al(3+) than NH4+.
Thanks.
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