According to Brønsted theory,
- Acids are substances (molecules and ions) donating $\ce{H+}$
- Bases are substances (molecules and ions) receiving $\ce{H+}$
I've been trying to find a complete Brønsted-Lowry's Base and Acid charts. But I cannot find the chart mention "substances without basic or acidic properties" such as $\ce{CO}$, $\ce{Na+}$, $\ce{K+}$, $\ce{Cl-}$, etc..
Could anyone help me with what I should call these substances? And a keyword for a Brønsted-Lowry chart that also includes the substances with no basic and acid properties? All my learning is in my non-native language English. Right now my current English lecture composed by the University doesn't mention the category for the matter I've been looking for.