Which of the following is the correct IUPAC symbol for the element Cobalt?
C
Cb
CO
Co
The IUPAC symbol for Cobalt is (Co).
The IUPAC symbol for the element Rontgenium is:
Question 16 Which of the following symbols of elements are incorrect? Give their correct symbols
(a) Cobalt CO
(b) Carbon c
(c) Aluminium AL
(d) Helium He
(e) Sodium So