Determine the ionic charge on each atom in the two compounds and name the compounds. Spelling counts! Cu2O FeCl2
Charge on Cu
1
Charge on Fe

Charge on Cl

Charge on Cl

Name of Cu2O

Name of FeCl2

Embryos of different species look very similar, which shows that the organisms share a ancestor.

Substance a is a nonpolar liquid and has only dispersion forces among its constituent particles. substance b is also a nonpolar liquid and has about the same magnitude of dispersion forces among its constituent particles. when substance a and b are combined, they spontaneously mix.

Which diagram represents the phase tha occurs after a solid melts?