the table lists the number of protons, electrons, and neutrons in a certain radioactive nuclide.\n|…

the table lists the number of protons, electrons, and neutrons in a certain radioactive nuclide.\n| electrons | protons | neutrons |\n| ---- | ---- | ---- |\n| 11 | 11 | 13 |\nwhich is the symbol of this radioactive nuclide?\n$_{11}^{24}na$\n$_{11}^{22}na$\n$_{11}^{13}al$\n$_{13}^{24}al$
Answer
Explanation:
Step1: Determine the atomic number
The atomic number (Z) is equal to the number of protons. Here, the number of protons is 11, so $Z = 11$.
Step2: Determine the mass number
The mass number (A) is the sum of protons and neutrons. So $A=11 + 13=24$.
Step3: Identify the element
The element with atomic number 11 is sodium, symbol - Na.
Answer:
$_{11}^{24}\text{Na}$