Homework Help Forum: Grd.10 Science

Posted by Dawn on Thursday, November 5, 2009 at 8:39pm.

So i did a science lab today, and i am supposed to come up with the skeleton equation for it The chemical reaction is decomposition (starting with one compound that will break off into 1 or more compounds after reaction) This is what i have so far : Cu (CO3) ---> CO2 + ____ i checked with the teacher and one of the products is Carbon Dioxide, but what is the second one?! PLEASE HELP ME! thanks!!

• Grd.10 Science - bobpursley, Thursday, November 5, 2009 at 8:43pm

  could it be CuO?

  
  

• Grd.10 Science - Dawn, Thursday, November 5, 2009 at 8:54pm

  Thats what i was thinking! I'll go with that...thanks :)

  
  

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