Group number corresponds to the number of valence electrons of a single atom of the element.
groups on the periodic table are the vertical coumns that go up and down. A period on the periodic table are the rows that go horizontal or across.
groups go vertically and periods are the horizontal rows
Periods are the elements on the periodic table that go across, in rows. So basically going across each row is called a period
No, the most reactive metals are typically found on the left-hand side of the periodic table, in groups 1 and 2. These metals, such as alkali metals and alkaline earth metals, readily lose electrons to form positive ions.
The periodic table is added to in a way so that the element on the bottom row and furthest to the right is the newest discovered element. Making the most recent element added a nice fat go look it up.
groups on the periodic table are the vertical coumns that go up and down. A period on the periodic table are the rows that go horizontal or across.
From right to left (1- 18) on the periodic table. Instead of up and down (1-7) periods go vertically. (rows) groups go horizontally. (columns)
elements in a group have the same number of valence electrons.
The transition metals are the most common, and are found in the middle (groups 3-12) of the periodic table.
groups go vertically and periods are the horizontal rows
there is no Go on the periodic table, there is Gd, Ga, Ge, but no Go. Hope this helped!
a row going acrossNOT to be confused with groups or families which go down in columns and have to do with valence electrons
If you go all the way to the right side of the periodic table you get to the noble gases, which don't oxidize, but just before that, on the right but not all the way to the right, are the oxidizing elements such as oxygen. Metals are on the left.
Periods on the periodic table are the horizontal rows that go from left to right.
Periods on the periodic table go across and are based on the number of unexcited electrons increasing as you read across. Groups on the periodic table are read down the table and share the same number of valence electrons.
Periods are the elements on the periodic table that go across, in rows. So basically going across each row is called a period
Just go to Google, click on images, and type in Periodic Table. You can find them practically anywhere.