Que piensas cuando escucha la palabra proteción​

the act of protecting or the state of being protected; preservation from injury or harm. a thing, person, or group that protects: This vaccine is a protection against disease.

Explanation:

pues yo pienso en protejerte de cualquier cosa y tener cuidado para que no te pase una tragedia ...

b. is the answer hoped i        

considering the question as per the attachment

here we can see that the radon nuclide has 222 as the atomic mass number and 86 as the atomic number.

when it undergoes nuclear fission it gives polonium which has atomic mass number as 218 and atomic number will be 84 along with a helium nucleus which has 4 atomic mass number and 2 as its atomic number.

222 = 218 + 4 (atomic mass number)

86 = ? + 2; therefore ? = 86-2 = 84.

the atomic mass number of polonium will be 84.