Question

give the name and formula of two acid and two base

Answer 1

Here's you're Answer--
Two Acid - Hydro chloric Acid-Hcl
Nitric Acid-HNO3

TwoBase-Sodium Hydroxide-NAOH
POTASSIUM Hydroxide-KOH

Answer 2

acids:Hydrochloric acid-Hcl.and sulphuric acid-H2so4 and base:sodium hydroxide-NaoH and calcium hydroxide-ca(OH)2