Question

Write the construction of a SODA-ACID Type Extinguisher. ​

Answer 1

Answer:

Construction of Soda acid

Explanation:

When the plunger is struck, the glass phial is broken and the acid and sodium bicarbonate mix together (observe the diagram given below). The resulting chemical reaction produces carbon dioxide gas which pressurises the space above the liquid forcing it out through the internal pipe to the nozzle.