Question

Example of hydracids

Answer 1

Hydracids are the acids which contains hydrogen but no oxygen.
For example: HCl (Hydrochloric Acid) , HBr, HF.

Whereas those acids which contain hydrogen as well as oxygen atoms are known as oxyacids.
For example: H2SO4 (Sulphuric Acid), H3PO4

Answer 2

here is the answer of your question:
arrhenius acids