7. Atomic number of an element is 13 and the mass number of that same

1.	7. Atomic number of an element is 13 and the mass number of that same element is 27. Find out the proton number of that element?1327014
Answer» ANSWER: it's 27 ..............

7. Atomic number of an element is 13 and the mass number of that same element is 27. Find out the proton number of that element?1327014

Answer»

it's 27 ..............