N2O is a neutral molecule, nitrous oxide, it is isoelectronic with CO2. (There is an N2O- anion produced as an unstable intermediate in radiolysis experiments which dissociates to form O- radical anion and nitrogen.
This is sodium sulphate.
This compound is sodium hydroxide - NaOH.
Phosphite has an ionic charge of -3.
Ionic
The ionic charge of stannous (tin) is typically +2.
This is sodium sulphate.
This compound is sodium hydroxide - NaOH.
Phosphite has an ionic charge of -3.
Na = +1 Na2 = Na(2) = +2
Ionic
The ionic charge of stannous (tin) is typically +2.
The ionic charge of bromate ion (BrO3-) is -1.
Iodine typically has an ionic charge of -1.
The ionic charge of chloride ions is -1.
Sodium - Na2+
The compound is K2SO4 (potassium sulfate) Potassium (K) has a 1+ ionic charge. Sulfur (S) has a 2- ionic charge. Oxygen (O) has a 2- ionic charge.
H2O (water) is a neutral molecule, so it does not have an ionic charge.