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April 25, 2014

Homework Help: Honors Chemistry

Posted by Emily on Tuesday, October 13, 2009 at 12:01am.

Can someone check my work please? Thanks :))

2. Write the formulas for the compounds formed between the following:

g. Cu+2 and NO3- (the +2 and - are superscripts, while the 3 is a subscript)

===> I got Cu(NO3)2.

h. NH4 and SO4(2-) (the two 4's are subscripts, and the (2-) is a superscript)

===> I got (NH4)2(SO4).

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