Question

What happens when acid reacts with

A) base
B)metal
C)carbonates
D)hydrogen carbonates

Answer 1

When acids react with metals, they produce a salt and hydrogen gas. Most metals react with acids, but not all. The general equation that describes the chemical reaction between an acid and metal is metal + acid = salt + hydrogen gas.of metal

When an acid and a base are placed together, they react to neutralize the acid and base properties, producing a salt. The H(+) cation of the acid combines with the OH(-) anion of the base to form water. The compound formed by the cation of the base and the anion of the acid is called a salt. The combination of hydrochloric acid and sodium hydroxide produces common table salt, NaCl:of base

Carbonates and hydrogen carbonates are two other types of base. They also make a salt and water when we neutralise them with acid. But this time we get carbon dioxide gas too. The reaction fizzes as bubbles of carbon dioxide are given off.of. carbonates

Answer 2

When acid reacts with :
1.Base:
Salt and water is produced that is neutralisation reaction occurs.
2.Metals:
Ex:2HCL+Zn=ZnCl2+H2
•Hydrogen gas is released with metal salt.
3.Carbonates:
Ex:Na2CO3+HCL=NaCL+H2O+CO2.
Salt, water and carbon dioxide gas is released.
4.Hydrogen carbonate :
NaHCO3+