If sulfurous acid is present, it will be oxidized to sulfuric acid and precipitated as barium sulfate by the barium chlorid.
Put a drop of concentrated nitric or sulfuric acid on a piece of colored wool cloth, or on a piece of colored silk.
The most common acids are sulfuric, hydrochloric, and nitric.
Hydrogen sulfide (H2S), one of the typical gases issuing from fumaroles, readily oxidizes to sulfuric acid and native sulfur.
The required amount of sulfuric acid should then be poured rather slowly into the water.
Vinegars may be adulterated by the addition of mineral acids as sulfuric or hydrochloric.
But if the phosphate is treated with sulfuric acid it becomes more soluble and this product is sold as "superphosphate."
Among the common acids found in every laboratory are hydrochloric, sulfuric, and nitric.
sulfuric acid, that there's what ye said—an' that there's what I got.
An oily looking liquid, sulfuric acid, an excessively powerful agent, will set it at liberty.
Containing sulfur, especially sulfur with a valence of 6. Compare sulfurous.