Consider the following statement, (I) The size of the lanthanide `M^(3+)` ions decreases s the atomic number o `M`increases. (II) Electoronic spectra of lanthanide show very broad bands. (III) As wihth transition metal, coordination number 6 is very common in lanthanide complexes.A. I onlyB. I and IIC. I and IIID. III only

Consider the following statement, (I) The size of the lanthanide `M^(3

1.	Consider the following statement, (I) The size of the lanthanide `M^(3+)` ions decreases s the atomic number o `M`increases. (II) Electoronic spectra of lanthanide show very broad bands. (III) As wihth transition metal, coordination number 6 is very common in lanthanide complexes.A. I onlyB. I and IIC. I and IIID. III only
Answer» Correct Answer - B

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