1
If telluric acid is heated gently in a closed tube, it loses water and turns yellow.
2
The oxide of tellurium and telluric acid gives a clear bead when it is hot, but white after it is cooled.
3
Telluric acid produces the same reactions with the blowpipe reagents as tellurous acid.
4
Telluric acid is reduced to tellurous (with evolution of chlorine) on boiling with hydrochloric acid.