Arrange the listed elements in the order of increasing non-metallic properties
| July 17, 2021 | education
Arrange the listed elements in the order of increasing non-metallic properties: F O Li and increasing metallic properties Sr Be Ca
Let us arrange the listed elements in the order of increasing non-metallic properties: F O Li and increasing metallic properties Sr Be Ca.
Metallic properties along the period decrease from left to right, therefore, non-metallic properties in the period from left to right increase. According to the group, the metallic properties increase from top to bottom, the non-metallic properties weaken.
Elements F, O, Li are in the same period, therefore, we arrange as follows: Li, O, F.
Chemical elements Sr, Be, Ca are located in one group, therefore, we arrange as follows: Be, Ca, Sr.
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