1. An isotope has the same ________, but a different ________ .
   
   

Question 1 options:


number of protons, number of electrons



number of neutrons, number of protons



Mass number, number of protons.



Atomic number and Mass number


2.U-232

U-235

U-236

U-238



These nuclei all have a different number of


Question 2 options:


Electrons



Neutrons



Protons



Nucli

Identify the number of neutrons in one atom of sulfur with an isotopic mass number of 34 amu.


Question 3 options:


16



18



32



34


3.Identify the number of neutrons in one atom of sulfur with an isotopic mass number of 34 amu.


Question 3 options:


16



18



32



34