acidic
Ferric oxide (Fe2O3) is amphoteric, meaning it can act as either an acid or a base depending on the reacting conditions. In general, it tends to show weakly acidic properties.
Lye is a strong base, which means it is basic, not acidic.
acidic
Coffee is acidic.
Lemon is acidic.
Ferric oxide (Fe2O3) is amphoteric, meaning it can act as either an acid or a base depending on the reacting conditions. In general, it tends to show weakly acidic properties.
acidic.
basic or acidic
Acidic
Acidic
its acidic
acidic
Acidic: pH < 7 Basic : pH > 7
Lye is a strong base, which means it is basic, not acidic.
acidic
Acidic
It is acidic