The Mausoleum of Qin Shihuang was born, and my immortal identity was exposed

Chapter 150 Learn mathematics, physics and chemistry well, and you will not be afraid to travel all over the world (please recommend tickets, thank you!!!)

As soon as the word alchemy came out, the faces of the people present changed somewhat.

These three words are really too sensitive.

Not to mention Ying Zheng's side, he took a lot of "panacea" and almost killed himself.

If Jiang Sheng hadn't pointed out the truth to him, Xu Fu would probably be enjoying himself right now.

Of course, the grass on Xu Fu's grave is about to grow now—if there is still a grave.

Those alchemists did not end well, so that now, no one dared to bring up these sensitive topics in front of Ying Zheng.

"Hmph!" Ying Zheng was brought up with bad memories, "But I don't know, these alchemists still have the ability to make gunpowder?"

Meng Yi comforted: "Your Majesty, Xu Fu deceived the emperor, his merits are not worth it, and he deserves death!"

Li Shimin is still the same Li Shimin who sneered at Fang Shu at the moment, so he smiled immediately:
"The first emperor was wise and wise, this incident alone is a stain."

"Alchemy has harmed the country and ourselves, thanks to Shi Huang being awakened by the immortal master, otherwise I'm afraid he is still taking the elixir right now?"

Jiang Sheng looked at him winking, and couldn't help laughing:

"Old Li, if the second brother doesn't talk about the eldest brother, you will not be much better in your later years."

"Indeed, when you were young, you disdained Qin Huang Han Wu's pursuit of longevity and took pills, but it's the same when you're old?"

"You know, there is a saying that you, Old Li, just took pills and killed yourself!"

"Hahaha!" Ying Zheng only felt comfortable physically and mentally, patted Li Shimin on the shoulder and said, "My brother, how can you say one thing and do another?"

Li Shimin was embarrassed, his old face flushed with embarrassment.

"Now that the immortal master has pointed it out, I will definitely not do it again!"

"Okay, okay." Jiang Sheng interrupted the two people's sarcasm, "This gunpowder is just made by alchemists in the process of alchemy."

"It's just a mistake. If you really want to talk about how to make gunpowder, they don't have the ability now."

The highest pursuit of ancient alchemists is nothing more than immortality.

Alchemists believe that only raw materials that are incorruptible can refine the elixir that makes the body incorruptible.

Naturally, the herbal medicine is not good, so they set their sights on the gold and stone things.

Mercury, sulfur, saltpeter, and arsenic are all dared to be refined into elixir.

Just these things, can you still not die if you eat them?
And to deal with these things, it is natural to use some chemical means.

What high-temperature calcination, what partial baking.

Coupled with the raw materials such as sulfur and saltpeter used, sometimes explosions and fires will occur.

Accidents happened again and again, so some alchemists began to study the truth here.

In this way, they gradually discovered some chemical properties of substances such as sulfur and saltpeter.

Then, slowly gunpowder appeared.

Jiang Sheng told everyone these anecdotes, which caused everyone to sigh.

Ying Zheng sighed: "In this way, these alchemists are not all incompetent."

"Hmph, I still think that the death of these alchemists is not a pity."

Wang Ben had long been displeased with these alchemists, but now he speaks out.

Li Shimin shook his head: "After all, it is still somewhat useful, and invented such a fetish for Huaxia."

"However, with such fetishes in the future generations, why are they so disappointing?"

He still remembers the "heavenly secret" that Jiang Sheng leaked to him, the darkest moment in Chinese history.

"Pull it down!" Jiang Sheng rolled his eyes, "Gunpowder is an invention of Huaxia, but its biggest use is to set off fireworks."

"It's a pity, it's a pity that the perfect proportion of gunpowder was made by those people in the West."

"It really shines on the battlefield, and it is also written by Westerners."

"China spread gunpowder to the West, but the Westerners used gunpowder to blast the country away and let it be oppressed. It's really sad."

Jiang Sheng said, feeling a little bit lost.

Until the early Ming Dynasty, China was still at the forefront of the world in the use of gunpowder and firearms.

But in the Qing Dynasty, all this changed.

Closed doors and locked the country, locked the eyes of the Chinese people, locked the thoughts of the Chinese people.

If not, how could Yangyang Zhonghua be reduced to such a miserable state?

"Master Immortal!" Ying Zheng clenched his fists and said boldly, "I will definitely rewrite all this!"

"Great Qin, will bring glory to China forever!"

"Western barbarians, I will surely crush them with an iron hoof!"

Li Shimin was infected by Ying Zheng's courage, and immediately said:

"My Great Tang is also like this!"

"I am unable to rewrite the past, but I can guarantee that the future will never happen again as the immortal master said!"

"Okay!" The depression in Jiang Sheng's chest was swept away, "As expected of Emperor Qin, as expected of Tang Zong, I believe in you!"

The historical trajectory of this world may not be rewritten, but Jiang Sheng will never allow those disasters to recur in the plane these two are in.

Moreover, Jiang Sheng had a bolder idea in mind.

The appearance of those historical relics has proved that there will be errors in the revision of history.

If, just if.

If Jiang Sheng changes the historical trend of Ying Zheng and Li Shimin beyond recognition, will it affect the world?
Of course, he still has to keep trying.

The most urgent task is to hand over the formula of gunpowder to Lao Zhao and Lao Li.

Jiang Sheng calmed down, and continued: "I will teach you how to make gunpowder."

"This formula is actually very simple, it is sulfur, charcoal and saltpeter."

"The ratio is about 15.00% sulfur, 70.00% charcoal, and [-]% saltpeter."

However, it was obvious that no one present could understand what this few percent meant.

"Master Immortal." Fusu scratched his head, "I don't understand what you said."

It seems that the education of mathematics should also be paid attention to...

Jiang Sheng sighed, and explained in detail in awkward ancient Chinese, which made everyone understand.

Immediately, he exhorted:

"Learn mathematics, physics and chemistry well, and travel the world without fear."

"You guys, education still has to keep up."

"Especially mathematics! It is arithmetic. It is the treasure of human civilization and the root of all things."

Jiang Sheng's earnest expression made these ancients feel a little ashamed.

Obviously in their era, each of them could be called a high-level intellectual.

As a result, in Jiang Sheng's eyes, he was like an unenlightened child.

"What the immortal master said is very true, I will learn this method of arithmetic when I go back."

"Me too, I will ask everyone to solve my doubts when I get back."

The two emperors spoke first, and the rest of them also echoed.

"Don't!" Jiang Sheng was impatient, "You guys are engaged in politics and military affairs, now you are going to learn these things and use hammers?"

"What I mean is, let you pay attention to this aspect of education, starting from the baby."

"By the way, speaking of mathematics, I have a good thing to teach you."

(End of this chapter)