The oxidation state +5 can be produced by dissolving manganese dioxide in molten sodium nitrite. Manganate (VI) salts can be produced by dissolving Mn compounds, such as manganese dioxide, in molten alkali while exposed to air. Permanganate (+7 oxidation state) compounds are purple, and can give glass a violet color. Potassium permanganate, sodium permanganate, and barium permanganate are all potent oxidizers.
Driving distance from Corpus Christi, TX to San Antonio, TX. The total driving distance from Corpus Christi, TX to San Antonio, TX is 144 miles or 232 kilometers. Your trip begins in Corpus Christi, Texas. It ends in San Antonio, Texas.
Driving distance from Spring, TX to San Antonio, TX. The total driving distance from Spring, TX to San Antonio, TX is 214 miles or 344 kilometers. Your trip begins in Spring, Texas. It ends in San Antonio, Texas. If you are planning a road trip, you might also want to calculate the total driving time from Spring, TX to San Antonio, TX so you can see when you'll arrive at your destination.