【Broadcast】Pay attention to "Reading at the starting point", get the first-hand news of 515 red envelopes, and students who have not grabbed red envelopes after the Chinese New Year can show their skills this time.

"On this day, I looked through Wang Chong's book "On Balance", and read that 'heaven and earth are not born, so they are not dead, yin and yang are not born, so they are not dead, those who have a beginning must have an end, and those who have an end must die, and only those who have heaven are immortal, and I suddenly thought that Wang Chong believes that matter is immortal, can it be proved in reality......"

Shen Kuo's brows jumped, Wang Chong's strange book "On Balance", he had also read it, in which the sentence "Heaven and earth are not born and therefore do not die...... Shen Kuo just smiled in his heart when he read it, and did not think much about it, but- looking at the questions in the book, Shen Kuo did not want to think about it, and then shook his head.

"Heaven and earth are immortal, matter is immortal, how can this be proven!"

Shen Kuo shook his head, and the big guys who read were also thinking about it, and they also shook their heads in their hearts, and they slowly read down.

"It's easy to find out if a substance is immortal, as long as I set up another day, a sealed world, so I put a large amount of water spinach in a special glass container......"

"Plants take a long time to grow, so I started some other experiments, and I decided to experiment with the combustion experiment first, for which I prepared the following utensils......

"I weigh twelve pounds, which is the same weight as before the candle burned......"

"As I said before, the weight of magnesium does not decrease but increases after heating, and this time I put magnesium in a sealed container and heated it, and the weight did not change at all, but the strange thing is that when I opened the sealed container, the weight increased by ......"

Reading Duan Haifeng's experiments one after another, gradually whether it was Shen Kuo, or Xian Yuting, Cheng Yi, and Sima Guang...... Each one of them felt as if there was an answer coming out. But when I really want to pierce that film, I feel that something is missing.

In fact, after the magnesium experiment came out, it itself overturned the phlogiston theory, but many people still believed in the phlogiston theory, until one thing was born - oxygen.

Engels claimed that Lavoisier was the one who really discovered oxygen, but in fact. Lavoisier had discovered oxygen before Priestley and Scheler, and had obtained some of the properties of oxygen, and even the Chinese horse in the Tang Dynasty revealed the existence of oxygen in both air and water in his book "Pinglong Zhi".

Therefore, later generations referred to Priestley and Scheler as 'not getting the truth when it touches the tip of the nose'.

"On that day, I turned to the book "Pinglong Zhi", which mentioned that there are 'yin and yang' in the air, and yin qi can be produced after heating with fire nitrate, bluestone and other substances, and there is also yin qi in water, which is closely combined with yang qi. It's hard to break down ......"

"I have made 'yin qi', and in order to understand the nature of these yin qi, I have done the following experiments......

"In a small enclosed space, the candle can only be burned once and then extinguished, but in a sealed space full of yin energy, the candle will burn brighter than normal, and it will last for a long time, if the yin energy is added continuously. The candle will continue to burn......"

"Yang Qi is the opposite, in Yang Qi. Rats will die very quickly......"

Xian Yuting's head slammed, and her eyes flashed: "I see, I see!" The faces of the women beside her flushed with excitement: "Master, I found it!"

"Found the answer!"

"Gongzi Qin gave you the answer!!"

Shen Kuo was short of breath, and his eyes burst out with a bright light like stars: "Although Brother Qin didn't give an answer, he experimented with these things. These experiments can already illustrate some of the phenomena!"

"Okay, what a Duan Haifeng!" Wang Anshi laughed loudly, "A good yin and yang, the yin makes people live and things burn." It can shine and heat, the yang makes people die, it can't make things burn, and the matter is indestructible, indestructible!"

"All things in the world are divided into those who can have a chemical reaction with Yin Qi and those who cannot participate in chemical reactions. Sima Guang's eyebrows flew, "Doing experiments is also a science, as soon as these experiments come out and become a whole, some answers have already appeared, but I don't know what conclusions Duan Gongzi and Qin Xianhao will give?"

"No wonder Duan Haifeng and Qin Xianhao don't agree with the phlogiston theory, with this later experiment, the phlogiston theory has too many loopholes. Cheng Yi smiled, Cheng Yang's face was also excited, although a complete set of theories has not been put forward in the book, but looking at the current experiments in the book, you can draw a lot of good conclusions, such as the conservation of matter, for example, yin is the key to combustion, combustibles are non-combustible in the absence of yin, any living thing in the world, at least animals need to live in the presence of yin.

In the book "Chemistry", Duan Haifeng's experiments are written here, and he does not write endlessly, but moves on to the second part, which begins to systematically summarize the laws of chemistry.

"We pay attention to the rules of Chinese characters, the name of the tree is based on the word 'wood', and the water is next to the three-point water, and the discipline of "Chemistry" studies the substances between heaven and earth, and these substances also have various properties, so it is completely necessary to implement a concise and regular naming method for it......

"Ma He's Yin and Yang Qi said, I don't think it's appropriate, whether the air only contains Yin and Yang Qi, and what is the nature of the aura that our martial artists need, everything has not been thoroughly studied, so I decided to implement a new definition of Yin Qi!"

"Human life is inseparable from yin, yin qi nourishes all things, so it is better to call it 'nourishing qi', the nature of qi belongs to qi, according to the chemical naming rules, so it is called 'oxygen'......"

Compared with the authentic "Chemistry" of the later generations, the content of the Qin Dynasty in the book "Chemistry" is not as good as that of the later generations, and it can be said that even the junior high school chemistry of later generations is far from being compared, and even the overview of some compounds is simply wrong, but in this era, no matter how superficial it is, it can also make people excited, not to mention, the "Chemistry" of the Qin Dynasty has a lot of new content in the direction of the general structure.

Moreover, it is a collection of the contents of the books of Boyle and Lavoisier, the two great masters of chemistry in later generations, Boyle, as the real founder of chemistry, his book "The Chemist of the Skeptical School" is an epoch-making masterpiece in the history of chemistry.

Lavoisier is another supergiant in the history of chemistry, he discovered oxygen, formed a super revolution in the history of chemistry, and therefore later generations are recognized as he pulled chemistry out of the quagmire of phlogiston theory and led chemistry to the correct scientific path in the true modern sense. His "Fundamentals of Chemistry" is an epoch-making masterpiece in the history of chemistry as important as Boyle's "The Skeptic Chemist".

Sima Guang, Cheng Yi, Shen Kuo, Wang Anshi...... Reading this collection of Boyle and Lavoisier one by one, the latter part of the book, which is a collection of Boyle and Lavoisier, has some mistakes in the small places, but is absolutely correct in the big way, and completely falls into the book.

Purple Garden.

"It's better to explain it this way, it's more reasonable than my explanation, but it's just this arrangement. Will there be some painting snakes, don't ......" Xian Yuting sometimes meditated, sometimes her eyes lit up, sometimes she tapped her fingers, sometimes her eyebrows fluttered, and the corners of her mouth showed a smile, "The surface is full of snakes, but it is just like the assumption he said about phlogiston before, it must be." Surely he still has some unspoken thoughts, but he already has some eyebrows......"

The girls next to them are also contemplative, or excited, or discussing, many women occasionally look at Xian Yuting, who is in a frenzy, and read the latter part, so far it is certain that this book has given the answer to the "Recruiting Notice". If Xian Yuting doesn't pay her debts, she can only marry into the Qin family. And this is what the women are desperately looking forward to seeing.

"Huh?" a woman suddenly looked at the door.

Soon the door was gently pushed open, the silver hair was like frost, the face was like jade, and the woman who walked in indifferently at the door was like a fairy in the moon.

"Master!"

"Master, you're here!" shouted one by one.

Qiu Xinmiao nodded with a slight smile and looked at Xian Yuting on the side, at this time Xian Yuting's eyes were looking ahead. It seems to be contemplating a question.

"Yuting!" Qiu Xinmiao shouted.

"Ah, Master, you're here!" Xian Yuting woke up like a dream, and saw Qiu Xinmiao's eyes fall on the book "Chemistry" in her hand, and her face turned red. Qiu Xinmiao smiled slightly: "Yuting." I've just read this book "Chemistry", and the questions you asked in the "Recruiting Notice" are already answered in the book, and that's right!"

"This ......" Xian Yuting lowered her head slightly, "This book gives some answers, which seems to be able to solve my questions, but the answers he gave are too shallow, and my questions, when I ask them a little deeper, his explanation is a little insufficient, this ...... This...... It's not necessarily done, is it?"

"You kid. Qiu Xinmiao's brows furrowed, "The answer given by Qin Gongzi is already the best, as for going deeper, you have to take your time, if others make new discoveries, it can only be possible to make new ones on his basis, by then, you and I may have already gone to another place, and if others make new discoveries, you can't marry Erlang with one girl!"

"This ......," Xian Yuting lowered her head, "What do you think, Master?"

"Now this momentum, the world has recognized the book "Chemistry", which has solved your doubts on the "Recruiting Notice", if you don't marry, you are dishonest. Qiu Xinmiao muttered.

"Ah...... I...... Since Master thinks his answer is correct, then forget it. Xian Yuting's voice was extremely soft.

Qiu Xinmiao smiled: "In this case, then let's choose a date and marry you quickly, do you think it's okay?"

"Everything...... But it's up to Master to decide, I have no opinion!" said Xian Yuting in a low voice.

"The order of the parents, the words of the matchmaker, this matter can only be arranged by me for you. Qiu Xinmiao smiled and said, groaning slightly, "Yuting, originally I was a Cihang Jingzhai woman, the rules are very great, you filled the house for Duan Haifeng, and you have already wronged me Cihang Jingzhai, but Yueru and Qin Gongzi already have a skin-to-skin relationship, my idea is that it is better for you to ...... with her."

"If Yue Ru has no opinion, I don't matter. Xian Yuting said.

"In this case, I'll arrange it!" Qiu Xinmiao turned around and walked out of Jingyuan, looking south, and walked towards the Luoyang City Newspaper Office for a long time.

In the large courtyard, Shen Kuo flipped through the afterword of the book "Chemistry".

"The road is simple, the road is complex, the road is simple and complex, full of regular beauty, but the book "Chemistry" I am writing today is not so concise and beautiful about the nature of matter, and seems to reject a kind of incompleteness, but where is this incompleteness......

"My chemistry theory system still cannot perfectly explain the following phenomena......

Soon Shen Kuo closed the book and pondered, the experiment at the beginning of the book, and then put forward the phlogiston theory, it can be said that the phlogiston theory has captured the heart of the mathematist, but the book then completely overturned the phlogiston theory, and finally gave another explanation, and this explanation is undoubtedly extremely rigorous compared to the phlogiston theory, and even the author himself in the book can no longer find any flaws and loopholes in the big picture.

This system is really exciting, at least Shen Kuo fully agrees, and even raises his hands and feet to agree with the theory in the book, but the author of the book's afterword is obviously dissatisfied, of course, the author's dissatisfaction is not because the oxygen system is wrong, but because it is not deep enough, and the study of matter is still not enough.

At the same time, all the bigwigs have also fallen into deep contemplation, because natural science can obtain more than 100,000 crazy gains in the longevity formula, so over the years, one by one has also been crazy research, and because Qin Xianao advocates the combination of experimentation and data analysis and logical reasoning, so today's academic research in the martial arts world is no longer like in previous years, relying on observation and imagination in life, but has entered a new stage of combining experiment, mathematics and logical reasoning.

It can be said that most of the experiments mentioned in the book "Chemistry" have been done, even if they have not done it, they have noticed it, visited the mines, and visited some workshops to observe and study.

But I didn't get much out of it.

This has also invisibly discouraged many people's enthusiasm in natural science, and even doubted whether they could do it, but as soon as this book of "Chemistry" came out, they saw the gap one by one.

There are many factors that are needed to produce results in scientific research, and the first part of the book seems to be nagging, telling about the tedious things of the author's own experiments, which ordinary people will find uninteresting and pass by.

However, when I read it as an experimental research, I have a different taste in my heart.

Ps. chasing more children's shoes, free appreciation tickets and starting coins are there ~ 515 red envelope list countdown, I'll pull a ticket, ask for more and appreciation votes, and finally rush a hand! )