Trends in the general properties | The d-block elements | Chemistry | Khan Academy

Description
In this video, we will discuss the trends in the general properties of transition elements like physical properties such as melting and boiling points, enthalpies of atomisation, atomic/ionic radius, and density.

Timestamps
00:16 - Physical properties of transition elements.
00:45 - High melting points of transition elements.
02:13 - Exception in the MP trend.
02:50 - Comparison of MPs in 3d, 4d and 5d series.
03:33 - Enthalpies of atomisation
04:13 - Trends in the atomic size
05:35 - Comparing the atomic sizes in 3d, 4d and 5d series.
06:16 - Lanthanide contraction
6:40 - Density of transition metals

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Created by
Revathi Ramachandran