Degreasing oil will not hurt the blanket.
2. When the rubber-soled canvas shoes stink, sprinkle a little salt on the shoes to absorb sweat and deodorize. Newly bought foam rubber shoes
Soak in salt water for half a day before wearing, which is not easy to crack and durable.
The straw hat is old. Washing it with salt water can make it look brand new.
4. Soak the newly bought toothbrush in hot salt water for about half an hour and take it out, which can make the toothbrush durable.
5. Two cotton socks with similar colors, but not exactly the same, will be the same color if boiled in salt water 1 hour.
6. Soak the newly bought bath towel in salt water before use to prevent mildew.
7. Put the salt on the wet match. After a minute or two, the wet match will dry.
Washing bamboo and rattan with salt water can make them more beautiful, softer and more durable.
9. Wicker-woven furniture is cleaned with a stiff brush dipped in warm salt water and dried in the sun to prevent the furniture from turning yellow.
10. If the newly bought hemp rope is too hard, boil it with salt water to make it soft and durable.
1 1. If the bath sponge becomes thick and slippery, it will become soft and loose after soaking in cold salt water for a while.
12, put some salt in the kerosene lamp to save fuel and not emit black smoke.
13, adding water to kerosene will make it unusable. If you sprinkle some fine salt in the kerosene bucket, you can use kerosene.
Yes
14. soak the candle in strong salt water for several hours, and then take it out. After completely drying, it will not flow when burning.
15. After the battery is used up, two small holes can be drilled near the carbon rod, filled with salt water and sealed with wax, which can make the waste battery heavier.
Light it.
16. If the new broom is soaked in hot salt water before use, the service life of the broom can be prolonged.
17, put some salt when mixing the paste, the paste is not easy to get moldy.
18, salt water can remove paint smell. If you put two pots of salt water indoors, the smell of paint on furniture and walls will be eliminated.
19, put 0.3% ~ 0 in lime water when painting the wall. 5% salt can increase the adhesion of lime.
20. Newly-picked flowers can be preserved for a long time when they are inserted in salted cakes. Putting a little salt in the pot of daffodils can prolong the flowering time.
2 1, put some salt (excluding iodized salt) in the water of goldfish tank, which can make goldfish more lively and healthy.
22. When cleaning the fish tank, first wipe the inside of the fish tank with salt (excluding iodized salt) to remove the hard scale, and then rinse it with clear water.
Put the fish in the jar.
23. Pour concentrated brine into the sewer pipe of the kitchen sink regularly, and keep it clean to prevent odor and oil accumulation.
24. Cleaning the inside of the refrigerator with salt and soda water has a good effect.
25. After the photographic glue is developed and fixed, it can be washed after being soaked in salt water, which can shorten the cleaning time.
26, put salt and lemon juice on a soft cloth to wipe the keys or marble products, ivory products, can remove stains.
27, ceramics, glass and other utensils in the tea scale, dirt, scrub with salt, decontamination effect is better.
28. If there are stains on silver products, you can wipe the stains with salt first and then clean them, and the removal effect is good.
There are black spots and stains on bronzes, which can be wiped off with salt to make them look brand-new.
30. When cleaning the copper pot, first soak the stain on the copper pot with salt water, and then wipe it with a cloth soaked with ginger juice, which has a good effect.
3 1. In long-term use of hot water bottles, a layer of scale usually forms in the bottle. Pour baking soda and salt water into the bottle and add some more.
Crush the eggshell, cover it with a cork and shake it frequently to remove the scale.
32. When cleaning the greasy iron pan, put a small amount of salt first, and then wipe the iron pan with paper, which makes it easier to get greasy.
33. Brown iron rust spots such as white tiles, porcelain bathtubs and porcelain washbasins can be scrubbed with a mixture of salt and vinegar.
34. Wipe the inside of the window glass with a sponge soaked in salt solution in winter, which will not frost; Wipe the bumper with a small wet cloth bag filled with salt.
The windshield can prevent snow.
35. The mildew or rust spots on the fabric can be soaked in the mixed solution of lemon juice and salt, bleached in the sun, and finally washed with water.
36, metal utensils rust, washed with salt and lemon juice, you can quickly remove rust and polish the utensils.
37. The enamel tableware has accumulated dirt, and it should be scrubbed with salt and vinegar, so that it is clean and does not damage its luster.
38. The kitchen knife is blunt. Soak in salt water for 20 minutes, then pour salt water while grinding. Not only does the knife sharpen, but the sharpened blade is also very sharp.
39. The handle will fall off after long-term use. You can dip the handle in salt water and insert it back, so it won't fall off.
40. The chopping block is easy to crack. You can put it in salt water for a day and take it out to dry, so it won't crack easily.
4 1, the chopping block can be polished by washing it with soap and water and then wiping it with a wet cloth soaked with salt.
42. When there is fishy smell on the chopping block, wash it with rice washing water and salt, and then wash it with hot water to remove the fishy smell.
43. Wipe your hands with salt soaked in ginger juice to remove the onion smell from your hands.
44. Seeds selected with salt water germinate well, are strong and resistant to pests.
45, salt can remove new hair, and it is easier to pull out new hair with salt on the chicken skin.
46. Newly bought porcelain bowls, cups, plates, glasses and casseroles should not be fragile if they are cooked with salt water first.
47. After the tea cups and teapots have tea stains, it is very convenient to clean them if they are soaked in salt water for 10 minutes. If wet
After a few hours, the tea stains will come off on their own. The dish is dirty, so it is easy to wash it with salt and vinegar. When there are stains on the spout, cover the spout with wet salt overnight and rinse it with hot water the next day.
48. Scrubbing aluminum tableware with salt can make it bright and clean.
49. When making a fire, sprinkle some salt on the briquettes to make the household fire more prosperous. Sprinkle salt on the stove to put out the greasy fire.
When the stove is lit, if the smoke is too thick, sprinkling a handful of salt will make the smoke dissipate and the flame flourish.
50. When building a furnace, add some salt to the mud to prevent the furnace from drying prematurely.
5 1, the bulb is stained, so you can gently wipe it with detergent and a little salt, then wash it with clear water and dry it, which can improve the brightness of the bulb.
It will be as good as new.
52. When washing clothes with the washing machine, if there is too much foam, you can sprinkle some salt on the foam to reduce the foam.
Washing mosquito nets with a little salt can avoid bedbugs.
54. Towels will harden and have a strange smell if used for a long time. It is best to wash with salt water, which can remove the odor and is not sticky.
55. When you wipe your sweat with a towel in summer, the towel will become sticky. If you wash it with salt first and then with clear water, it will be as clean as new.
56. If the cotton cloth is burnt, wipe it with a little refined salt, and the scorch marks will recede.
57. When cotton fabric becomes Huang Shi, salt and baking soda can be added and boiled in water 1 hour, and the yellow color will fade.
58. When the clothes are stained with grass stains, you can soak them in salt water (1 liter of water,100g of salt) and rub them gently to remove the grass stains.
59. Clothes with sweat stains can be soaked in 10% salt water and rubbed for 10 minutes, then washed with clear water and washed with soap to remove sweat stains.
60. Dye clothes and put some salt to make them colorful.
6 1, clothes stained with ink are difficult to wash. You can rub it with water first, then mix a few grains of rice with salt, rub it where there is ink, and then rub it with water. If you can't clean it once, you can wash it several times to remove the ink.
62. Jeans are easy to fade when they are dirty, but they can be soaked in strong salt water for 2 hours (cold water is needed) and then washed with soap, so that the color will not fade.
63. The clothes are polluted by oil. Washing with salted alkali can be very clean.
64. When washing clothes, sprinkle some fine salt powder on the neckline, and the stains will be easily removed.
65. In order to prevent color fading of colored clothes, clothes can be soaked in warm salt water for a while before washing, which can prevent color fading.
66. If you get wine stains on your clothes, you can sprinkle some salt immediately and wash them as usual after an hour. If there are rust stains on clothes, you can cover the stains with salt first, then soak them in white vinegar for an hour and then wash them as usual.
67. Mash carrots, mix them with salt, and wipe the blood from clothes.
68. Melt salt water. Frozen fish, frozen chicken and frozen meat taken out of the refrigerator and freezer are put in salt water, which not only thaws quickly, but also keeps them fresh and tender.
69. Dirt has accumulated on bowls, dishes and teacups. It is very effective to scrub them with salt, leftover tea or vinegar.
70. Soak the chopping block in salt water. The newly bought wooden chopping block is soaked in 30% salt water for two or three days, and then it is not easy to crack. After each use, first scrape the chopping board clean with a kitchen knife, then rinse the residue on the chopping board with hot water, and finally apply a little salt, which can not only sterilize, but also prevent the chopping board from cracking.
7 1, cooking with salt water. Newly bought glasses and plates can be boiled in salt water first, and then they won't break easily.
72. Salt and vinegar wipe the tiles. If there are brown iron rust spots on white ceramic tiles or porcelain bathtubs and washbasins, a proper amount of salt and vinegar can be used to prepare a mixed solution for scrubbing.
73. Do you want to make your own air freshener? Cut half an orange, eat up the orange meat, and then fill the semi-circular orange peel with salt, which will slowly release the fragrance of orange and become a cheap and good air freshener.
74. If you want to clean rusty scissors or other ironware, you can add two teaspoons of salt and one teaspoon of lemon juice, apply it to the rust, and then wipe it with a dry cloth.
75. If you want to wear new stockings, you can wash them with water first, then soak them in salt water for three hours after natural air drying, then wash them with cold water and dry them.
76. Put some salt in the newly bought wok and fry it again before using it. When the salt is about to burn, pour out the salt and the iron smell in the pot can be removed.
77. Salt water deodorizing paint. Newly painted walls or furniture will give off a strong smell of paint. You can put two pots of cold salt water on the floor, and the smell of paint will disappear in a day or two.
78. The chopping block smells of fish. You can soak it in rice washing water and scrub it with a little salt. Then wash with hot water to remove the odor.
Chinese medicine: vomiting; Clear fire; Cool blood; Detoxification; Soft and strong; Insecticidal; relieve itching
Chemistry: 1. It can react with silver nitrate to generate silver chloride precipitate;
2. The solid salt can be heated with concentrated sulfuric acid to obtain hydrogen chloride gas;
3. Chlorine, hydrogen and sodium hydroxide can be obtained by electrolysis of sodium chloride solution;
4. Sodium and chlorine can be obtained by electrolytic melting of sodium chloride.