Sodium bicarbonate, also known as acid sodium carbonate, is an acid salt with fine white crystals.

Baking soda can be used to make bread, soda and fire extinguishing agent. Solids begin to decompose gradually to produce sodium carbonate, carbon dioxide and water above 5℃, and completely decompose at 27℃.

sodium bicarbonate is an acid salt formed by neutralizing a strong base with a weak acid, which is weakly alkaline when dissolved in water. This characteristic can make it a leavening agent in food production. Sodium bicarbonate will remain sodium carbonate after the action, and too much use will make the finished product have an alkaline taste.

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Extended information

Wonderful use of baking soda in life:

1. Cleaning function

(1) Leaders and cuffs on clothes are generally difficult to clean when they are dirty. You can soak clothes (warm water) with baking soda powder and washing powder, which will make them clean.

(2) If the shoes smell after being worn for a long time, but they can't be washed, you can sprinkle baking soda on the shoes to get rid of the smell.

2. Restore the brightness of silverware?

When the silverware loses its bright color, you can use baking soda to restore the brightness of silverware. In addition, sprinkling a little baking soda on the wet rag can scrub the plastic parts and shells of household appliances.

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