Thallium chloride (TICI) crystallizes in a cubic lattice whose edge length is found to be 385 pm. If the density of the solid is found to be ` 7.0 " g cm"^(-3)` , predict the type of lattice to which the crystals of TICI belong . (Atomic mass of TI = 204, Cl = 35.5)

Thallium chloride (TICI) crystallizes in a cubic lattice whose edge le

1.	Thallium chloride (TICI) crystallizes in a cubic lattice whose edge length is found to be 385 pm. If the density of the solid is found to be ` 7.0 " g cm"^(-3)` , predict the type of lattice to which the crystals of TICI belong . (Atomic mass of TI = 204, Cl = 35.5)
Answer» Correct Answer - Z = 4, i.e, ` 4 Fe^(2+) and O^(2-) ` ion Calculate Z. It comes out to be 1. This shows that a unit cell TICI has one formula unit if TICI. Hence .it has body - centred cubic lattic (similar tot hat if CsCl)

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Thallium chloride (TICI) crystallizes in a cubic lattice whose edge length is found to be 385 pm. If the density of the solid is found to be ` 7.0 " g cm"^(-3)` , predict the type of lattice to which the crystals of TICI belong . (Atomic mass of TI = 204, Cl = 35.5)

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