Question:
Sels acide
Author: sana wansaAnswer:
PH=1/2PKa-1/2logC acide fort + base faible ex: NH4Cl , CL_ neutre , NH4 BASE CONJUGUE DE NH3+ ,NH4 reagit avec l'eau .
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Author
sana wansa
Answer:
0 / 5 Â (0 ratings)
1 answer(s) in total