Achiever GChem #70

[kxb4777]

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Can someone explain where the 2.5 comes from to get normality? Thanks.

 

[OneSmileDDS]

Can someone explain where the 2.5 comes from to get normality? Thanks.

Did you mean Test 2 (#69) on boiling point elevation? The 2.53 is the kb value given by the question itself.

 

[pkossak]

I think kxb meant destroyer. the 2.5 comes from the molarity of dichromate. you use it to get normality because 3 is the amt of electrons transferred, but im not sure how that refers to normality.

 

[kxb4777]

Sorry, i meant destroyer.

and oh...i didn't see the first part of the question...makes sense now.

Thanks for the help.