- How do you place elements on the periodic table?
- What is the correct order for table tags?
- What is element positioning?
How do you place elements on the periodic table?
How is the Periodic Table arranged? The periodic table is arranged by atomic weight and valence electrons. These variables allowed Mendeleev to place each element in a certain row (called a period) and column (called a group). The table comprises seven rows and 18 columns.
What is the correct order for table tags?
An HTML table is created with an opening <table> tag and a closing </table> tag. Inside these tags, data is organized into rows and columns by using opening and closing table row <tr> tags and opening and closing table data <td> tags.
What is element positioning?
A positioned element is an element whose computed position value is either relative , absolute , fixed , or sticky . (In other words, it's anything except static .) A relatively positioned element is an element whose computed position value is relative .