What would be the IUPAC name and symbol for the element of atomic no.120?
Please attempt this question first.
Hints

How many groups are there in the p-block of periodic table?
Β 100%
Please attempt this question first.
Hints

Arrange the elements in increasing order of their size: F- ,Li+ ,Na+ , Cl- .

Please attempt this question first.
Hints

advertisementadvertisement

Name the element that is in group 13 and third period both.Β 
Β 55%
Please attempt this question first.
Hints