brona87 brona87

31-01-2021
Chemistry

contestada

Which one of the following sodium compounds produces a gas when treated with dilute
sulphuric acid?

A sodium carbonate
B sodium chloride
С sodium fluoride
D sodium iodide

Respuesta :

elvokipkorir elvokipkorir

01-07-2021

Answer:

A. Sodium in Carbonate

Explanation:

Carbon dioxide is the gas that is produced. This is achieved according to the equation below.

CaCO3+2HCl → CaCl2+CO2+H2O

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