Question

Write down the various chemical reaction of acid

Answer 1

Answer:

An acid–base reaction is a type of chemical reaction that involves the exchange of one or more hydrogen ions, H+, between species that may be neutral (molecules, such as water, H2O) or electrically charged (ions, such as ammonium, NH4+; hydroxide, OH−; or carbonate, CO32−).

Explanation:

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Answer 2

Answer:

acid and metal reaction

Mg (s) + 2HCl (aq) -> MgCl2 (aq) + H2 (g)

Acids and carbonates

MgCO3 (s) + 2HCl (aq) -> MgCl2 (aq) + H2O (l) + CO2(g)

Acid and hydroxides

2HCl(aq) + Mg(OH)2(s) → MgCl2(aq) + 2H2O(l)