Aluminium is in the period 3.
Lead is in the period 6.
Period 6 (Apex 2021)
Lead is in the period 6 of the periodic table.
The symbols for sodium, lead, and aluminum are Na, Pb, and Al, respectively.
Lead is in the period 6 of the Periodic Table.
Pb
There are no such elements. In chemistry, you MUST use upper and lower case properly otherwise you cannot tell carbon monoxide (CO) from cobalt (Co).Al and Pb are metals.
There are no such elements. In chemistry, you MUST use upper and lower case properly otherwise you cannot tell carbon monoxide (CO) from cobalt (Co).Al and Pb are metals.
How have chemists used the Periodic Table over time
There is no Lead (Pb) in Aluminum (Al), since Al is a pure, metallic element by itself.
No, "et al." does not have a period.
This reaction is:2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3Pb
There are no such elements. In chemistry, you MUST use upper and lower case properly otherwise you cannot tell carbon monoxide (CO) from cobalt (Co).Al and Pb are metals.