3boys2girls » 化學物理生物 » CE [email protected]點解 NaOH (aq) + KCl (aq) 會係無可觀變化?

2009-3-21 23:39 alvin06hk
CE [email protected]點解 NaOH (aq) + KCl (aq) 會係無可觀變化?

點解 NaOH (aq) + KCl (aq) 會係無可觀變化?
thz

2009-3-22 01:37 ZeroYip
NaOH(aq)+KCl(aq)>NaCl(aq)+KOH(aq)
which is a double replacement.
also for NaCl and KOH there ion have no colour
so you can't c there is any visible reaction occur.

Chemistry i can try to answer
my major is chemistryXD

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