Question

Hitunglah jumlah elektron, proton, dan neutron dari ion-ion berikut

a. ⁵⁹CO₂₇²⁺
b. ⁴⁸Ti₂₂⁴⁺
c. ¹²⁷I₅₃⁻
d. ¹⁴N₇³⁻

Answer 1

Simbol
proton = P
elektron = E
neutron = N

a)
P = 27
E = 25
N = 59 - 27 = 32

b)
P = 22
E = 18
N = 48 - 22 = 26

c)
P = 53
E = 54
N = 127 - 53 = 74

d)
P = 7
E = 10
N = 14 - 7 = 7