Is a reaction with acid to form hydrogen a physical property?

Answer 1

Reactivity is a chemical property (in chemistry !).

No, it is a chemical property. Reactivity is always a chemical property, because when a substance reacts with another, you will get a chemical change and some new form of matter. Baking soda, for instance, will react chemically with vinegar to produce new forms of matter; namely water, carbon dioxide, and sodium acetate.

Answer 2

No, reactivity itself is a chemical property. So, reactivity with an acid is a chemical property.

Answer 3

Reactivity with acid is a chemical property. A physical property would be something like color or boiling point.

Answer 4

yeah, acids are generally reactive with metals, and they neutrallize bases

Answer 5

If a substance reacts with an acid, the chemical makeup of the substance will change; therefore, it is a chemical preoperty.

Answer 6

A substance that reacts with acid has this characteristic as a chemical property, but the reaction itself is a reaction not a property.