Sodium arsenite (NaAsO2) is an inorganic compound of three elements: Sodium, Arsenic, and Oxygen. The molecular weight of Sodium arsenite is 129.91016428 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.
Sodium arsenite (NaAsO2) is an inorganic compound of three elements: Sodium, Arsenic, and Oxygen. The molecular weight of Sodium arsenite is 129.91016428 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.
![Sodium Arsenite [NaAsO2] Molecular Weight Calculation](https://www.laboratorynotes.com/wp-content/uploads/2023/05/fi-sodium-arsenite-molecular-weight-calculation-100x100.jpg "Sodium Arsenite [NaAsO2] Molecular Weight Calculation")
