Problem: Which one of the following formulas of ionic compounds is the least likely to be correct?Select one:a. Cu(NO2)2b. Na2SO4c. Ba(OH)2d. NH4Cle. Ca2NO3

FREE Expert Solution

Let’s analyze each ionic compound


a. Cu(NO2)2 

  • Cu transition metal two possible charges: +1, +2 Cu2+
  • NO2 covalent compound no charges
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Problem Details

Which one of the following formulas of ionic compounds is the least likely to be correct?
Select one:
a. Cu(NO2)2
b. Na2SO4
c. Ba(OH)2
d. NH4Cl
e. Ca2NO3

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Our tutors have indicated that to solve this problem you will need to apply the Naming Ionic Compounds concept. You can view video lessons to learn Naming Ionic Compounds. Or if you need more Naming Ionic Compounds practice, you can also practice Naming Ionic Compounds practice problems.