Iron by itself is just an metal, however in water the Fe3+ ion attracts a ring of six H2O around it making Fe(H2O)63+ . This hydrolyzes with water, donating a proton to make Hydronium, H3O+. This makes the solution acidic.
Iron oxide is a basic oxide.
So yes, a base.
iron is not an acid or an alkali, as it is not an oxide
iron oxide however is an alkali
Acidic meaning 3 basic meaning 1.
its an acid
lewis acid
Yes. Fe is a transition metal which makes this solution acidic
The pH scale measures how acidic or alkaline (basic) a solution is.
An acidic solution contains H+ ions, a basic solution contains OH- ions.
pH strips are used to determine whether a solution is acidic or basic
Acidic below 7 ; basic above 7
Yes. Fe is a transition metal which makes this solution acidic
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