Thread: Copper(II) + chromate
View Single Post
  #1  
Old June 21st, 2005, 00:49
miracle miracle is offline
Junior Member
  
Join Date: Feb 2005
Location: China
Posts: 6
miracle is on a distinguished road
Default Copper(II) + chromate
hi

i have my chem exam today and there is one question.
Predict the color of copper(II) chormate in aqueous solution.
I know that copper(II) is blue and chromate is yellow ( given in the question)
but what color is that compound? Hope that you can help me with this and if possible, can you explain how you get that answer( i mean how to predict).

thanks a lot

miracle