Principle of removing odor from lemon: the odor is emitted by amines, which is weakly alkaline from the PH value. After the citric acid in lemon reacts with it, it acts as an acid-base neutralization reaction. In this way, amine can be changed into ammonium salt, which is odorless.
In addition, lemon has an aromatic effect, which can cover up the odor.
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In fact, lemons have many wonderful uses besides eating. Using lemon peel can remove odor and clean the kitchen.
1, tableware smells except kitchen utensils.
Soak lemon peel in a small bowl of warm water, and then pour it into kitchen utensils or cups with tea stains, oil stains and water stains. After 4-5 hours, these stains will be wiped off.
2, in addition to pot scale
If the bottom of the pot is black, put some lemon peel and water in the pot and boil it. The bottom of the pot will become new and will not be oxidized for a long time.
Step 3 clean the swimming pool
There are yellow spots left by water drops in the washbasin or bathtub, which can disappear magically by wiping with lemon peel.
4, in addition to the refrigerator odor
After using lemon for cooking or beauty, don't throw away the remaining lemon peel, chop it up and put it in a corner of the refrigerator, so that every time you open the refrigerator door, you will be happy with the pleasant smell.