I don't really know where to start with this, heres the question(adsbygoogle = window.adsbygoogle || []).push({});

the general formula for the copper ammine complex is [Cu(NH3)x]SO4*H2O

calculate the formula weight for several X values of X.(What are reasonable values for x?)

Do i just plug in random #s for X and figure out the molecular weight?

Thx!

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# Homework Help: Calculate the formula weight for values of X

**Physics Forums | Science Articles, Homework Help, Discussion**