Question

How to know whether a compound is acidic or basic?

Answer 1

If a compound is acidic then it will turn moist blue litmus red and if basic then itcwill turn red litmus blue.

Answer 2

Hey mate!!!

Here is your answer!!!

If the formula of a compound has component of Hydrogen at starting, then it is acidic.
Ex. HCL
If the formula of a compound has component of OH then it is basic.
ex. Al(OH)3

Hope it helps..

Please mark it as BRAINLIEST..