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.
What Bert Has To Say About Corpus Christi Metro Area. Corpus Christi is a prosperous port town about 160 miles north of the Mexican border. It is a center for the petroleum and petrochemical industry, and a major shipping gateway on the Intracoastal Waterway. There is a military presence with two naval air stations in the vicinity, and a Texas A&M campus in town.