2. Explain why the domains in your model would create a magnetic material while the domains in the first model do not.

it is to be noted that an alpha particle is an helium nucleus. so it contains 2 protons 2 neutrons and has a mass number of 4. when alpha decay particles are ejected from the nucleus it gets transformed into an atom which has atomic number less than 2 and a mass number less than 4.

an equation that could represent alpha decay is radium 226 decay of alpha particle forms radon 222.

→

listen, you cant how young you were.

"you didn't chose the stud life. the stud life chose you."