Thread: gen chem
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Old February 9th, 2006, 20:23
Deronius Deronius is offline
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a. KCl- K=+1, Cl=-1, 1:1

b. CaF2- Ca= +2, F= -1, 2:1

c. Al2O3- Al= +3, O= -2, 3:2

d. CaO- Ca= +2, O= -2, 1:1

e. SrCl2- Sr= +2, Cl= -1, 2:1

I hope that answers your questions.