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Anonymous users2024-01-24It is better to use hydrochloric acid, concentrated sulfuric acid will boil when exposed to water, and it is not better to buy a toilet.
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Anonymous users2024-01-23Hydrochloric acid and sulfuric acid are fine, but not too concentrated, less than 50%.
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Anonymous users2024-01-22Hydrochloric acid cannot be used, it will produce hydrochloric acid gas, which is toxic.
Waste sulfuric acid can be used, and more water should be added.
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Anonymous users2024-01-21Do you go to the toilet or flush the toilet?
If it's a toilet, buy a-wrenching stick!! I bought one, the real name has not been seen, anyway, I told the boss to buy a "-wrenching stick", the boss gave me this, the effect is not bad, both cheap and affordable, only 5 yuan.
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Anonymous users2024-01-20Hydrochloric acid. Pay attention to it when cleaning.
There is no way to eat edible blended oil, other oils, with detergent powder, laundry detergent, oil smoke and the like can be washed
Calcium chloride will not dry after being coated and will continue to corrode. >>>More
You can clean the toilet with a clean toilet. If you want to use a toilet, you can only use physical substances, because it is not just one substance that blocks the toilet, and it is difficult to find a substance that can react with multiple substances blocked in the toilet. There is a leather bag for professional toilets, like the skin of a rogue rabbit, hehe.
Do not use chemicals. First use a leather pluck (also called a water pluck), if it doesn't work, you have to go to your downstairs one, the bathroom opens the pipe, repair the valve, and simply poke it OK. If it still doesn't work, you have to find a professional plumber.
Hydrochloric acid with relatively high concentrations is a commonly used substance.