After Jiang Yifeng instilled the concepts of air and gas into Gong Shuchang and Zhong Bugui, he said nothing and took them back to Coal Village.
"Old Feng, help me prepare half a basin of water, candles, and bamboo tubes."
Jiang Yifeng took the two of them to the shop and asked Feng Wenxuan to find what he needed.
When everything was ready, Jiang Yifeng first looked at Gong Shuchang and said, "Senior, I will do a few experiments next to let you see the gas."
"First experiment, does flame combustion require gas?"
As he spoke, Jiang Yifeng lit two candles at the same time and covered them with bamboo tubes.
The difference is that one bamboo tube has a gap at the bottom, and the other bamboo tube is sealed.
After doing this, Jiang Yifeng looked at Gong Shuchang and Zhong Bugui, "Can anyone tell me what the purpose of this is?"
Hearing this question, even Gong Shuchang, who didn't believe in the existence of gas, couldn't help but think about it seriously.
“The purpose of this is comparison.”
After a while, Zhong Bugui suddenly spoke, pointing to the sealed bamboo tube and said: "This bamboo tube is sealed and air cannot enter it. If burning requires consuming some kind of gas, then the candle will go out. And there is something at the bottom of this bamboo tube. Through the gap, air can continuously enter it, so the candle inside will not go out. As long as the results of the two candles are the same as what I said, it proves that the flame needs to consume some gas in the air."
Damn it!
This learning ability is too powerful!
How about finding a time to hit him on the head with an apple and see if he can figure out the law of universal gravitation?
Jiang Yifeng was shocked by Zhong Bugui, smiled and nodded, "Yes, Xiao Zhong's answer is completely correct. Now let us reveal the answer."
With that said, Jiang Yifeng opened the unsealed bamboo tube, and the candle inside was still burning.
Jiang Yifeng looked at Gong Shuchang and asked, "Senior, if the candle in the sealed bamboo tube goes out, does it mean that a certain kind of gas is needed to burn the flame?"
Gongshu Chang recited Zhong Bugui's words several times in his mind, and after making sure they were reasonable, he nodded with a serious expression.
When Jiang Yifeng saw Gong Shuchang nodding, he opened the sealed bamboo tube, revealing the extinguished candle inside.
Facing this answer that he already knew, Zhong Bugui was extremely excited, because for the first time he discovered that he could use experiments to verify the principles he had deduced.
Gong Shuchang's face looked a little ugly. Through the experiment just now, he had realized that Jiang Yifeng was right and the gas was real.
"Senior, I'm going to let you see the gas next."
"No."
Gong Shuchang did not let Jiang Yifeng continue to do the experiment, and sighed: "I lost, this time Momen won again, now I am satisfied!"
Although he felt very unwilling to do so, public losers could afford to lose.
The ancestors of public losers did not do that kind of behavior of refusing to admit defeat, and he would not do it either.
But at this moment, Zhong Bugui's face was full of confusion, "Senior, what did Momen win?"
Gong Shuchang thought that Zhong Bugui was sarcastic about himself, and snorted: "I have already admitted that I lost, why are you still so aggressive? Do you want me to kowtow to you and admit defeat before you are satisfied?"
Zhong Bugui was so frightened that he waved his hands repeatedly, "Senior, how could I ask you to kowtow and admit defeat, but I really don't know what Momen won?"
Gongshu Chang's face was gloomy, "At this point, you are still pretending to be stupid. Is it so interesting to humiliate Gongshu Chang?"
Jiang Yifeng saw that Gong Shuchang was getting more and more angry, and Zhong Bugui couldn't understand the reason for Gong Shuchang's anger at all, so he could only say: "Senior, is there a possibility that you have always been the one with the attitude of deciding who will win? Momenbi, Xiao Zhong never had this idea from the beginning to the end, he just simply thought that you were a senior and wanted to ask you for advice?"
Gongshu Chang shook his head firmly, "It's impossible. From the moment we met, he has been mocking Gongshu Chang."
Zhong Bugui said hurriedly: "I didn't."
Gongshu Chang sneered, "Still quibbling, if it wasn't sarcasm, why do you say that Momen often replays that match?"
Zhong Bugui explained: "Of course that match was too classic. We juniors are reviewing the match with a learning attitude. Don't the public losers review the match?"
"Let's not mention this yet."
Gongshu Chang was stunned when he heard this, and suddenly thought that Gongshu would review the game every year.
However, he always felt that Momen had no good intentions and continued to ask, "Then why did you remind me to be careful when I was dismantling Momen's hidden weapons?"
Jiang Yifeng interrupted and asked: "Senior, is there a possibility that Xiao Zhong is just worried that you are in danger?"
"..."
Gongshu Chang was stunned again, silent for a while, and said, "Let's not mention this for now. Why did you say that your master and uncle could do it after I opened the Rainstorm Pear Blossom Needle?"
"They could have done it!"
Zhong Bugui paused for a moment, his face full of admiration, "My mentor is a giant of the Mo clan, and my uncle is known as the ghost hand. In the eyes of the younger generation, their craftsmanship has reached its peak and is unmatched by anyone in the Great Zhou Dynasty. But I didn't expect that the senior's third The Heavy Rain Pear Blossom Needle can be disassembled easily after just one contact. In terms of craftsmanship, the seniors have surpassed my mentor and Uncle Ghost Hands. After all, they are very familiar with the structure of the Heavy Rain Pear Blossom Needle."
"..."
When Gongshu Chang heard that Zhong Bugui had such a high opinion of him, he didn't know what to say.
At this time, Jiang Yifeng said: "Senior, it seems that you have misunderstood Xiao Zhong. He has never thought about competing with you, let alone ridiculing you."
Gongshu Chang was in a daze, "This is impossible. Didn't you say that there is a disciple of the Mo sect who satirized Gongshu and could never surpass the Mo sect?"
As soon as he said this, Zhong Bugui looked at Jiang Yifeng, "Sir, what's going on?"
Seeing that his instigation of discord was exposed in public, Jiang Yifeng explained calmly: "I went to the public losers and found that they had built a cage to lock themselves up, so I wanted to stimulate them and stimulate the public losers' fighting spirit. I didn't want to let them go again. They become decadent."
"So this is ah!"
Zhong Bugui believed Jiang Yifeng's words instantly.
"..."
Seeing Zhong Bugui who was so easy to deceive, Gong Shuchang wanted to slap him in the face. How could he think that such a heartless person would ridicule Gong Shuchang.
He was not fighting Zhong Bugui just now, but he was fighting himself.
Thinking of this, he smiled bitterly and looked at Jiang Yifeng, "Whether you are sowing discord or trying to stimulate me, you must admit that you succeeded."
Jiang Yifeng raised his eyebrows, "So, senior, you agreed to hang out with me?"
Gongshu Chang glanced at Zhong Bugui and smiled bitterly again, "After seeing the gunpowder, I knew that if Gongshu was isolated from the world again, he would really be left far behind by the Mo clan."
“Welcome public losers!”
Jiang Yifeng bowed his hand very solemnly, and then took out a blueprint from his arms, "This is my gift to the public loser. I hope the senior will be satisfied."
"what?"
Gongsuchang said while looking at the drawings.
The next second, two rays of light burst out from his cloudy eyes.
