What is the atomic number of the element with symbol Uus?

What is the name and symbol of the element with atomic number 112?

What is the name and symbol of the element with atomic number 112?

How to write the mass number and atomic number of an element if the symbols are known?

The atomic number of an element X is 16. The symbol of ion formed by an atom of this element will be:

Calculate the atomic number of an element whose atomic nucleus has mass number 23 and neutrin number 12. What is the symbol of the element ?

What is the symbol and IUPAC name for the element with atomic number 102.

The atomic number of element X is 12. [Symbol is not real] Which period does this element belong to ?

Set A has 4 elements and set Bhas 7 elements. What can be the minimum number of elements in A uu B ?