Which statement best describes the relationship between atoms and nuclear forces? (2 points) a Strong nuclear forces hold the nucleus of an atom together. Weak nuclear forces hold neutrons and electrons together. b Weak nuclear forces hold the nucleus of an atom together. Strong nuclear forces are responsible for breaking down atoms. c Weak nuclear forces hold small atoms together. Strong nuclear forces hold large atoms together. d Strong nuclear forces hold the nucleus of an atom together. Weak nuclear forces are involved when certain types of atoms break down.

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

2b2t

explanation:

2b2t

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

i wish i could but this one is weird give me abc and i can solve it.