They loose h+ ions
they are having Ph <7
reacts with metals quickly

1 5 1

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The Chemical properties of acids are:-
Taste - Sour (Vinegar)
Smell - Frequently burn nose
Reactivity - Frequently react with metals to form H2


An acid when react with base, salt & water are produced.

Reaction with carbonates:-
Acid and carbonates are combined to produce salt, water & carbon dioxide.

Reaction with bicarbonates:-

Acid and bicarbonate are combined to produce salt, water & carbon dioxide.

Reaction with metal:-

Zinc, Aluminium, reaction with iron oxide.  
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and reactions not the properties
sry u r wrng
not copy okkk
it is a full describe okk