Radon is an element.Elements alone do not show acidity or basicity.
Radium itself is insoluble in water but its compounds are soluble, the sulphates and chlorides of radium form slightly acidic solutions.
The solution is acidic.
acidic
This solution is basic.
The water solution is neutral.
Neutralization
The pH scale measures how acidic or alkaline (basic) a solution is.
The solution is acidic.
An acidic solution contains H+ ions, a basic solution contains OH- ions.
acidic
This solution is basic.
pH strips are used to determine whether a solution is acidic or basic
Acidic below 7 ; basic above 7
it depends on what solution
Basic
acidic
acidic wrong answer
acidic