A crystalline acid made by oxidizing tellurium dioxide.
- ‘An experimental method was developed to synthesize telluric acid and tellurium dioxide doped sol-gel materials.’
- ‘A water solution of telluric acid can react with solutions of NaF and KF.’
- ‘However, the stability of telluric acid is low at high temperature.’
We take a look at several popular, though confusing, punctuation marks.