protons: 51
electrons: 51
neutrons:70
Antimony (symbol Sb) has three isotopes: 121Sb, 123Sb, and 125Sb. The 121 isotope has 70 neutrons, and the 123 isotope has 72 neutrons. The 125 isotope isn't stable and will decay, but it has 74 neutrons.
How many neutrons would it have if it had 11 neutrons? 11.
18 neutrons
117 neutrons.
There is no neutrons in Hitrogen.
It has 20 neutrons.
61 neutrons 47 protons and 47 neutrons
30 neutrons for Na35Cl and 32 neutrons for Na37Cl .
106 neutrons
How many neutrons are in Cesium-130 (Cs)?
There are many different isotopes of magnesium but: 24Mg is stable with 12 neutrons 25Mg is stable with 13 neutrons 26Mg is stable with 14 neutrons
45 neutrons