1. The more sodium oxide present in the glass, the slower it solidifies. 2. When burned in air, it forms primarily sodium peroxide with some sodium oxide . 3. If there is also air, sodium at first will burn, producing sodium oxide . 4. Together with sodium oxide , vanadates of various composition ratios are formed. 5. Else, how could one explain the existance of Sodium oxide . 6. A common example is treatment of sodium oxide modified silicate glass in molten potassium chloride. 7. Above 330 �C sodium nitrite decomposes ( in air ) to sodium oxide , nitric oxide and nitrogen dioxide. 8. Peraluminous granites are those that contain more aluminum oxide than sodium oxide , potassium oxide, and calcium oxide combined. 9. Antimonous acid is unknown, but the conjugate base sodium antimonite ( ) forms upon fusing sodium oxide and. 10. Any remaining sodium oxide will form salt by reacting with hydrochloric acid vapour as the gases exit the kiln.
