H2SO3 is called sulfurous acid.
According to the provided YouTube video transcript, H2SO3 is sulfurous acid. It also contrasts it with H2SO4, which is sulfuric acid, noting the importance of remembering the "ur" in sulfuric.
H2SO3 is called sulfurous acid.
According to the provided YouTube video transcript, H2SO3 is sulfurous acid. It also contrasts it with H2SO4, which is sulfuric acid, noting the importance of remembering the "ur" in sulfuric.