Question

Pick the radioactive isotope in each set. Explain your choice. Its atomic number is greater than 83. Its atomic number is less than 83. It has more neutrons than protons in the nucleus. It has fewer neutrons than protons in the nucleus. It is an ever even nuclide. It is an odd-odd nuclide. none of these (b) MOMO M MO Explain your choice. Its atomic number is greater than 83. Its atomic number is less than 83. It has more neutrons than protons in the nucleus. It has fewer neutrons than protons in the nucleus. It is an even-even nuclide. It is an odd-odd nuclide. none of these Explain your choice. Its atomic number is greater than 83. Its atomic number is less than 83. It has more neutrons than protons in the nucleus. It has fewer neutrons than protons in the nucleus. It is an even even nuclide. It is an odd-odd nuclide. none of these

Answer 1

Defination of Isotope :- It is define as the same element that contain equal of neutrons. nalmber of proton but different number in their nuclei. ay In 39k 19 21 i) It's atomic number is less than 83, " It has more neutrons them protons in the nucleus, According to defination Potassium (K) & Scandium (Sc) both are different element, so they are not isotopicic. b) ning 24 Mg 12 atomic ng It's number less than 83. protons in the nucleus. " In mg has fewer neutrons than proton and neutrons. In My has same no. of iv) even nuclide. It is even 29 3) PP C7 15 i) It's atomic number less than 83, protons in the nucleus than 241 neutrons 71) In P has fewer than protons in the neutrons P has more iv) It is odd odd nuclide. element, because both has isotopeic having Set (by & (c) has isotopeic elemen same atomic number but different mas

According to definition of isotope, I explain some point of set elements.