Chapter 1168: Do an experiment

"If all coal is burned in a relatively closed environment, it may cause people to be poisoned and suffocated. However, in an open air environment or in a well-ventilated environment, this will not happen."
"I have seen dwarven studios. In order to increase the sound insulation effect, the spaces are sealed. In such an environment, if coal is used, it is likely to cause poisoning."
"The older dwarves who have used coal before failed to build because they were not using coking coal. They were built in a confined environment, so there were various reactions and even death." Li Zhenbang will My own analysis came out.
"Why should I believe you?" The Dwarf King asked in a cold voice.
In the eyes of the Dwarf King, Li Zhenbang was already equal to a liar. The reason why he didn't immediately kill him was mainly because he wanted to prove to Xiao Keduo that he was sinister, so that Xiao Keduo could better understand the world, so as not to be deceived in the future.
"If you don't believe it, I can prove it to you." Li Zhenbang said hurriedly.
Li Zhenbang is here for help, not for death. He could feel that the Dwarf King had already heard about the necromancer, but if he could not prove the matter of coking coal, he might not be able to pass this level today.
"How do you want to prove?" The Dwarf King was not too concerned about Li Zhenbang's so-called proof. He has already determined that Li Zhenbang is a liar, so whatever Li Zhenbang does is just a deception to survive in his eyes. All he has to do is to expose Li Zhenbang to Shaw.
"I need three larger glass fish tanks, three ordinary small animals, and two iron basins to live." Li Zhenbang put forward his request.
The dwarf king nodded, and soon sent someone to prepare these things. The living creature used three white rabbits of almost the same size.
If it was in the past, it would not be easy to get some glass products in the East Continent, especially large glassware, but now ordinary glass has been made into daily necessities by the Jucaiyuan Chamber of Commerce, and is used for ordinary life. The price is very close to the people.
"Help me make a few more holes in this fish tank." Li Zhenbang pointed to a fish tank and said to Xiao Keduo.
Although Xiao Keduo didn't understand what Li Zhenbang meant, he didn't ask the reason, and soon cut many fist-sized holes in the fish tank.
"Is this all right?" Xiaokeduo asked, pointing to the fish tank.
"Very good!" Li Zhenbang praised Xiao Keduo with a thumbs up.
Xiao Keduo looked at Li Zhenbang triumphantly, obviously he was very useful to Li Zhenbang's praise.
"Okay, all you need is here, how do you want to prove it to me?" the dwarf king asked impatiently.
"Put all three fish tanks upside down on the ground, put the coke in the iron basin, put it in the fish tank after lighting, and put one in the fish tank with holes, and put the three rabbits in the fish tank separately. In the fish tank." Li Zhenbang said.
"Zhenbang, what should I do?" Xiao Keduo blinked at Li Zhenbang. He thought Li Zhenbang should have something special.
"Whatever, just follow what I said." Li Zhenbang gave Xiao Keduo a relieved look.
Li Zhenbang understood that Xiao Keduo wanted to help him complete this proof as much as possible, but this proof did not need to cheat at all, just did it normally.
"Okay!" Seeing that Li Zhenbang was so confident, Xiao Keduo stopped saying anything.
"By the way, put a bowl of water in each fish tank. After the charcoal fire is ignited, the inside will be hotter. Maybe the rabbits inside will drink water." Li Zhenbang suddenly ordered.
After speaking, Li Zhenbang breathed a sigh of relief. Fortunately, I remembered it, otherwise if the rabbit in the fish tank with holes died because of lack of water, then he would be in trouble.
In fact, Li Zhenbang is still very nervous, he has not done similar experiments, everything is just his speculation.
After Xiao Keduo arranged everything according to what Li Zhenbang said, he stood beside Li Zhenbang and asked in a low voice, "Is there really no problem?"
"Don't worry, you can just look at it." Li Zhenbang patted Xiaokeduo on the shoulder, and he could feel that Xiaokeduo was more nervous than him.
"His Royal Highness, there are three pieces of paper here, which correspond to the results in the three fish tanks. Don't open them now. You will open them after the results come out." Li Zhenbang handed the three labeled papers to the Dwarf King .
"Okay, I'll wait!" The dwarf king took the note and ignored Li Zhenbang, but looked at the rabbits in the three fish tanks.
Maybe it was because I suddenly arrived in an unfamiliar environment. At first, all three rabbits were hiding in a corner relatively peacefully.
However, as the coal burned, the rabbit in the enclosed environment began to feel a little restless, struggling to jump around in the fish tank.
After a few more minutes, the rabbit simply lay on the ground, occasionally twitching a few times, excreting small ball-shaped feces uncontrollably, and finally lying motionless.
In another fish tank with coal burning, the rabbit may be due to the relatively high ambient temperature. After drinking water several times in the middle, there was no change except for a little faintness. After taking the rabbit out of the fish tank, it quickly returned to normal.
The last rabbit was almost unaffected, what it put in, what it took out, and the water never touched it.
Seeing that this result was basically in line with his own expectations, the big rock that had always been hanging in Li Zhenbang's heart finally landed.
"Zhenbang, what's the matter? Why is a rabbit dead? Didn't you say there is no problem?" Xiaokeduo asked in a flustered manner.
Xiaokduo had to panic. The fish tank where the dead rabbit was located was made of coking coal. It seemed that the devil's curse was fulfilled again!
The dwarf king looked at Li Zhenbang with cold eyes, and he was waiting for Li Zhenbang to make the last weak defense. He wanted Xiao Keduo to thoroughly see Li Zhenbang's true face. The curse of the devil is always the curse of the devil, and it cannot be changed by just naming it. This is the experience and lessons left by the ancestors of the dwarves!
"His Royal Highness, do you understand?" Li Zhenbang asked the Dwarf King with a slight smile.
"I still want to ask you, can you explain it to me?" The dwarf king asked in a deep voice.
"Before I explain, please open the three pieces of paper marking the results." Li Zhenbang stretched out his right hand and made a please gesture.
The Dwarf King just remembered that Li Zhenbang handed him three slips of paper before starting, so he hurriedly took out the slips of paper. Xiaokduo also leaned over, wanting to see what was written in the note.
The dwarf king opened the first note with number three on it. Number three corresponds to the fish tank without the iron basin. A big letter appeared in front of him, live!
Xiao Keduo looked at Li Zhenbang in surprise, let alone, it really made him wrong!
The dwarf king frowned, and then opened the note with number two. Number two corresponds to the fish tank with holes, which is still a movable type.
Xiao Keduo looked at Li Zhenbang in surprise. Did he really guess that the result was unsuccessful?
The dwarf king took a deep breath, and carefully opened the note with number one written on it. There was a dead word in it!
"Oh my God! Zhenbang, how did you know the result?" After reading the last note, Xiao Keduo looked at Li Zhenbang and his eyes were full of admiration. He thought that the death of a rabbit was an accident, but he didn't expect all of this. They were all in Li Zhenbang's calculations.
"I have said before that the use of coal in a confined space is very easy to poison, and it can lead to death in severe cases."
"The workshop used by the dwarves is actually similar to a closed space. If the amount of coal used is relatively large, it is easy to poison and faint or even die. The first airtight fish tank is similar to the work used by the dwarves. That’s why the previous dwarves used coal to show symptoms of poisoning.

"If coal is used in a spacious and ventilated place, it will naturally not be poisoned. This is like a second fish tank. The rabbit will become a little sluggish due to the temperature of the charcoal brazier. The dwarves who deal with flames will definitely not have such a situation."
"The third fish tank is normal. In fact, in a confined space, a short period of time is not a big problem, but after a long period of time, there will be problems, but this time may be a few hours or longer."
"In fact, we should do another experiment. Instead of putting coking coal in the brazier, we put the firewood you are building now. The result is actually the same as the situation in the first fish tank, except that the rabbit’s survival time should be longer than The rabbit in the first fish tank will live a little longer."
"It's like the current situation in the dwarf workshop. If the time is too long, some conditions will definitely occur. For example, symptoms such as upset, dizziness, chest tightness, shortness of breath, and difficulty breathing."
"It's just that when this happens, everyone will think that they have been working too long and are a little tired, so they stop and rest, and generally there will be no serious problems."
"The incomplete combustion of solid wood can be poisonous, but if the wood is not fully burned, thick smoke will generally be generated. This is definitely not used for smelting, so it is generally not as easy to unknowingly as coal. It's a hit." Li Zhenbang explained.
Although Li Zhenbang explained the truth, the dwarf king still didn't believe it all, so he chose to let Xiaokduo try the firewood.
The result was almost the same as Li Zhenbang described. The rabbit in the airtight fish tank that lit the firewood eventually died. The method of death was similar to the situation in the previous fish tank...