Short Answer Type

Advertisement

What would be the IUPAC name and symbol for the element with atomic number 120?


Element with atomic number 120:
The roots for 1 is un
The roots for 2 is bi
The roots for 0 is nil
Hence the IUPAC name for the element with atomic number 120 is unbinilium and its symbol is Ubn.

254 Views

Advertisement

Long Answer Type

Why is long form periodic table regarded better than the Mendeleev's periodic table?

329 Views

How many blocks are present in the long form of periodic table? How will you classify the elements of the periodic table into s, p, d and f blocks? 
313 Views

Short Answer Type

Write the general outer electronic configuration of s-, p-, d- and f- block elements.
578 Views

Long Answer Type

What is long form of the periodic table? Discuss in brief its salient structural features.

209 Views

Advertisement

Short Answer Type

Why atomic number is a better basis for classifying the elements than atomic mass?

325 Views

Long Answer Type

Discuss the nomenclature of the element with atomic number greater than 100.
130 Views

Short Answer Type

Which element do you think would have been named by:
(i)  Lawrence Berkeley Laboratory
(ii) Seaborg's group?

279 Views

What are the advantages of classifying the elements into s, p, d and f-block elements?

230 Views

Advertisement
<

What are the defects of long form of the periodic table?

839 Views

Advertisement