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What factors affect the strength of this interaction between the ions?
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- Is there a way to predict how much electrical force is required to exactly balance the tendency of an ion to diffuse down its concentration gradient? How are these two factors mathematically related?why do we have to consider the covalency number and the oxidation number of the atom in the construction of the ionic bond?Why did the compounds acted differently when conductivity was tested?
- Does that mean that Average molarity of EDTA standard solution = Average molarity of EDTA? Will this always be the case?!$.:$$/):$,&’&;&;!:!.!,,&.What is the dominant iron species in water samples ? What environmental factors may have contributed. why is it necesseyy to to investigate Fe3+ concentration and total Fe concentration dpeedtaely ? Why do we need to do the sample to determine total Fe concentration ? And how did then determine Fe2+ concentration?