Notes
6th Period contains 32 elements Cesium (Cr) to Radon (Rn), (atomic nos. 55 to 86). THis Period is the longest. The first three elements resemble the corresponding first three elements of the 5th Period. The fourteen earth elements are very much alike in their properties.
6th Period contains 32 elements Cesium (Cr) to Radon (Rn), (atomic nos. 55 to 86). This Period is the longest. The first three elements resemble the corresponding first three elements of the 5th Period. The fourteen earth elements are very much alike in their properties.
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Subscribe6th Period contains 32 elements Cesium (Cr) to Radon (Rn), (atomic nos. 55 to 86). This Period is the longest. The first three elements resemble the corresponding first three elements of the 5th Period. The fourteen earth elements are very much alike in their properties.
Tags: 5th Periodelements
Subjects: Chemistry
