Ytterbium chloride may refer to either of these ytterbium compounds:
Ytterbium(II) chloride, YbCl2 Ytterbium(III) chloride, YbCl3
Wikipedia
Ytterbium chloride may refer to either of these ytterbium compounds:
Ytterbium(II) chloride, YbCl2 Ytterbium(III) chloride, YbCl3