Answer:
Protons = 50
Mass number = 119
Explanation:
A neutral of tin, Sn, has a Z value of 50 and neutrons are 69.
Z is the atomic number. The atomic number is equal to number of protons or number of electrons in an atom that is neutral i.e:
Z = PROTONS = ELECTRONS
So the number of protons = 50 since Z is 50
>>>>>>>>>>>>>>>¦
The bulk of the mass of an atom is concentrated in the nucleus. To calculate mass number, we simply sum all the elementary particles in the nucleus i.e protons and neutrons. These particles are called the nucleons.
Mass number (A) = P + N
= 50 + 69
= 119
"Weak Nuclear" is the type of force among the following choices given in the question that <span>governs atomic decay. The correct option among all the options that are given in the question is the third option or the penultimate option. I hope that this is the answer that has actually come to your desired help.</span>
Answer:
Thus, an increase in total kinetic energy will cause particles to overall speed up.