Write the complete symbol for the atom with the given atomic number `(Z)` and atomic mass `(A)`.
a. `Z=17, A=35,`
b. `Z=92, A=233,`
c. `Z=4, A=9`

Explanation

`{:((i)._(17)^(35)X,(ii)._(92)^(233) X,(iii)._(4)^(9)X.),((X=Cl),(X=U).,(X=Be)),(,,):}`