Answer:
The correct answers are: a) Cl, U
Explanation:
The complete symbol for the atom with the given atomic number (z) and atomic mass (a) is represented as follows: (i) For z = 17 and a = 35: - The element is Chlorine - The complete symbol is Cl-35 (ii) For z = 92 and a = 233: - The element is Uranium - The complete symbol is U-233 Therefore, the correct answers are: a) Cl, U