Identify the options below that can be determined from a nuclide symbol. A. The charge of the nuclide
B. The atomic number of the nuclide
C. The number of protons in the nuclide
D. The number of isotopes of that element

A. The charge of the nuclide

B. The atomic number of the nuclide

C. The number of protons in the nuclide

Explanation:

The general nuclide symbol is in the picture.

Where X is the element you want to represent, A the mass number (That is mass of protons + mass of neutrons), Z is atomic number (Number of protons), and C is the charge of the nuclide.

Thus, you can determine from the nuclide symbol:

A. The charge of the nuclide . YES. Is C.

B. The atomic number of the nuclide . YES. Is Z.

C. The number of protons in the nuclide . YES. From the difference of A - Z.

D. The number of isotopes of that element. NO. It is not possible to determine number of isotopes of an element from a nuclide symbol.

6.4 cm (max) - 25 cm (min)

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.