Physics, 15.07.2020 01:01, shelbylynn17

Porfa respondanme esto lo mas rapido posible 1- Un átomo de fósforo se representa como .
a- ¿Cuáles son sus números másico y atómico?
b- ¿Cuántos protones y cuántos neutrones tiene?
c- ¿Existe algún otro átomo con 15 protones que no sea un átomo de
fósforo? ¿Por qué?
2- Un átomo tiene 16 protones y 18 neutrones.
a- ¿Cuántos electrones tiene? Si gana dos electrones, ¿en qué tipo de ion se
transforma?
b- Si usamos la letra x para representar al elemento, ¿Cómo se representan
el átomo y el ion?

Answers: 3

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Porfa respondanme esto lo mas rapido posible 1- Un átomo de fósforo se representa como .
a- ¿...