Match these items.
1.an atom that has gained or lost electrons

2. produces OH - ions when added to water

3. produces H - ions when added to water

Respuesta :

Answer:

1.an atom that has gained or lost electrons:

[tex]{ \sf{it \: is \: an \: }}{ \bf{ion}}[/tex]

2. produces OH - ions when added to water:

[tex]{ \sf{it \: is \: a \: }}{ \bf{base}}[/tex]

3. produces H† ions when added to water:

[tex]{ \sf{it \: is \: an \: }}{ \bf{acid}}[/tex]