Otaku Engineer in Great Tang Dynasty

Remember in one second [End of the God Station] Mobile phone user input address: m.xinwanben.com

"Cough cough! Chief, this room is a little messy, don't mind! But there are everything that should be here! Look at it! This is the beaker you mentioned in the "Chemistry" textbook, this is the measuring cylinder, This is...."

In a room in the workshop's office building, Wang Ji introduced Li Zexuan about the experimental equipment in the room. In fact, Li Zexuan knew better than anyone else where he needed to introduce!

Carefully paying attention to Wang Ji's tone, you can see that when it comes to matters related to "Chemistry", his attitude towards Li Zexuan becomes respectful, because in the field of knowledge, the master has always been the teacher! Li Zexuan is better than him in this respect, that's a fact!

"Well! It's very good! It can be seen that Mr. Wang has really been bothered recently!"

Li Zexuan scanned the experimental equipment in the house and nodded in admiration.

Hearing this, Wang Ji immediately grinned and said, "Hey! After all, it's Shan Chang who built your workshop well! Without the help of those craftsmen, no matter how capable the old man is, he wouldn't be able to make it in such a short period of time. So many things!"

What he said was really right. In terms of credit, Li Zexuan must have done the most. If he hadn't invented the method of firing colored glaze, Wang Ji wouldn't have been able to create any of the experimental instruments in front of him!

"Haha! Mr. Wang is too modest!"

Li Zexuan burst out laughing, and then asked, "Did Mr. Wang live in this house these days?"

Because he saw a very simple wooden bed in the opposite corner. Li Zexuan felt a little sad when he thought of the cold weather and the nearly half-hundred-year-old guy in front of him doing experiments day and night!

The treatment of "scientists" should not be like this!

But this is really Wang Ji's consistent style of life!

When the Yanhuang Academy was first established and the first batch of teachers was recruited, Wang Ji worked hard to win the bet with Yan Siru and prove that he was worthy of the academy's "high salary" and the position of the head of the chemistry department. Ye, frantically studied the "Chemistry" textbook for nearly a month, and finally won the bet with full marks and proved his strength! After the test was over, the old guy fell asleep for a day and a night!

It can be seen that this is a stubborn old man, but also a very powerful old man!

This old man is so cruel to himself sometimes!

"Uh! It doesn't matter, as long as there is a place where you can lie down, you can sleep anywhere! You don't have to worry about this old man!"

At this moment, Wang Ji just wanted to show Li Zexuan his research results, and didn't have time to care about his own living conditions.

Li Zexuan said categorically: "No! The body is the leather...the body is the capital of learning! Mr. Wang, you are like this now. In a few days, you will definitely get sick! I will have Fu Bo send someone to give you this room in a while. The house is also heated!"

"Heating? What is heating?"

Wang Ji, who only had various chemical equations in his eyes, obviously did not notice that the workshop had produced several sets of heating equipment recently, so he asked suspiciously.

"Let's not talk about this first, Mr. Wang, you will understand when it is installed!"

Li Zexuan waved his hand, and then came to the point: "Mr. Wang, you said that you recently discovered a new thing when you were outside. What is it that makes you so happy~?"

At this moment, Wang Ji's spirits immediately became high. He walked quickly to the laboratory table and took a small glass bottle with a label from it. There was still half a bottle of colorless liquid in it, and then he took the glass bottle with a smile. Arriving in front of Li Zexuan, he said, "Shan Chief, this is it!"

"What is this..."

Li Zexuan took it with one hand suspiciously, and asked a question subconsciously, but before he could finish the question, he had already seen the h2so4 label on the bottle, and the doubt on his face suddenly turned into surprise: "Sulfuric acid?"

Wang Ji nodded complacently, stroked his beard and said, "Yeah! That's right! It's sulfuric acid!"

Old man Wang has worked hard on the "Chemistry" textbook, and Li Zexuan is not at all surprised that the old guy can name the name sulfuric acid, but now Wang Ji actually swears that he made sulfuric acid, which makes Li Zexuan very unbelievable, " Mr. Wang, how did you make sulfuric acid?"

The foundation of modern chemical industry is "three acids and two bases". It can be said that without "three acids and two bases", there would be no modern chemical industry! And sulfuric acid is one of the important members of the "three acids and two alkalis". If Wang Ji really created sulfuric acid, it would be really awesome!

("Tri-acid" is sulfuric acid, hydrochloric acid, nitric acid, "two-base" is sodium hydroxide and sodium carbonate)

Wang Ji took out a small box from the drawer, and then took out a small paper package from the wooden box. The paper package was opened, revealing a small amount of green powdery objects. At this time, Wang Ji laughed:

"Sir, this is it! The old man put the green vitriol on the flame and heated it, and found that it will produce a gas, and this gas can be dissolved in water very well. After the old man used the chemical equation to calculate, this solution is very good. It could be sulfuric acid!"

Green Alum! !

Isn't this thing a hydrous crystal of ferrous sulfate?

Li Zexuan was stunned for a moment, and suddenly remembered that according to the previous life chemistry book, it is indeed possible to produce a small amount of dilute sulfuric acid by burning green alum. Dissolved in water, it is dilute sulfuric acid. But where did Wang Ji get the green alum?

"Mr. Wang..."

With doubts in his heart, Li Zexuan just wanted to ask Wang Ji

Where did you get the green alum? Suddenly, the memory of the predecessor in his mind made him wake up again. It turned out that green alum was a traditional Chinese medicine in ancient times. Presumably Wang Ji came from Sun Simiao!

"Tang Materia Medica" and "Compendium of Materia Medica" have records of the medicinal use of green alum, which can treat typhoid, malaria and other diseases.

"Hehe, you're right, Chief Shan! This green alum was borrowed by the old master from the genius doctor Sun!"

Wang Ji seemed to have seen through Li Zexuan's mind and said with a smile.

As for the "borrow" in his mouth, it must be borrowed but not repaid! Sun Simiao reacted after a while, and it was estimated that he would have to trouble Wang Ji!

"Oh! Mr. Wang is a genius! He can actually think of using green alum to make sulfuric acid. I admire it!"

Li Zexuan said sincerely.

This chemical reaction may not be difficult for a modern man like him, but Wang Ji, an ancient man, was able to produce dilute sulfuric acid by slowly pondering on his own, which is really amazing! Creativity is much harder than innovation at any time!

Wang Ji smiled and said, "Where is it! This is Shan Chang, your "Chemistry" textbook has given this old man a great inspiration! Besides, some of the old man's experiences in his early years have also brought a lot of help!"

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