Chapter 169: The World of Chemistry

"I'm Sophie. Pen ~ Fun ~ Pavilion www.biquge.info "At the door of the store, these knights were dismounting and wanted to enter, so Su Fei said outside the door.

"Mr. Sophie. The knight at the head saluted Su Fei and said, "Mr. Su Fei, let's go on our way, His Royal Highness the Prince will let us protect your safety." ”

"I'm not going with you. Sophie smiled, looked at the knight, and said, "I'll leave tomorrow, if you're not at ease, how about we meet in Raphael?"

"You're leaving tomorrow?" said the knights, who were treated with great respect to Sophie, "but this is His Highness's order. ”

"Don't worry, I'll write a note, and you can take it with you to your Highness. ”

"But from King's Landing, to Raphael, it takes three days. The knight said, "Your Highness means that he has something very urgent for you to do, so we cannot delay." ”

"But if you don't bring a carriage and just ride all the way, two days will be enough, won't it?" replied Sophie.

"This ...... "I have walked this road more than once, and here I have to pass through a mountain area where there are few people, and if you are unprepared, you can easily encounter bandits or other bandits. ”

"Don't worry, I won't go this way. Su Fei said as she wrote.

At the same time, he said in his heart: "I won't go, I'll fly." ”

"But if you take the big road, even if it's a fast horse, it will take four to five days. The Silver Knight said, "This ......"

"You take it. Before the knight in silver armor finished speaking, Su Fei handed the letter to the knight in silver armor, he did not fold it, and he also wanted the knight to see it first.

The knight took the letter and read it carefully.

"In that case...... Please take care, stay safe, and hire a few reliable mercenaries if you want to take a short route. "Now that they have Su Fei's handwritten letter, they can also communicate with Jerry, after all, Su Fei himself is unwilling, and they can't tie Su Fei up, right? And Su Fei explained in the letter that any problems with him have nothing to do with the knight team.

Moreover, anyway, the knights will arrive in Raphael Town in three days, and it will be good to meet again when the time comes.

The group of knights left Tongjiao Street, and Su Fei also walked back to the back room of the shop, he still has an important task to do.

You know, after Su Fei saved Quis and made him his employee, she promised to impart knowledge enough to reverse his worldview.

At this time, Quis should still be with Quinn, and Su Fei wanted to go over and bring the refrigerator to use, but he always felt bad about going there empty-handed, so he decided to give Quis an entry-level gift first.

Sitting at his desk with a quill in hand, Sophie began to reminisce about his first chemistry class in junior high school......

He remembers that the teacher did not start to explain the actual knowledge points, but introduced him to some basics of the chemical world, and did a few simple chemical experiments to arouse the interest of students who were new to the chemistry course.

Although Quest is an alchemist and can make potassium nitrate on his own, Su Fei still feels that in front of real chemistry, Quest is not as good as a second-year junior high school student, so it is necessary to introduce him to the most basic things in the chemistry world first.

Probably because of the bowl of high-grade beef noodles he ate in the morning, Su Fei's brain was particularly active, and soon, he listed several typical chemical phenomena around him in his impression, and explained them with simple words.

For example, the exhaled air of a person can make the clear lime water cloudy.

Soaking iron sheets in acid creates bubbles, but these gases can be ignited by draining them, and the flame is blue. At the end of this article, Su Fei also made a special note to be careful of explosions.

Then there's some talk about the composition of the air......

......

These things are enough for Quis to study, and the set of advanced chemical instruments he gave Quis will definitely come in handy, maybe Quis has some ideas on this basis, and he will come up with an invention, just like a refrigerator, although this refrigerator does not use electricity, and it needs to be constantly added saltpeter to maintain the temperature, but it is better than using ice cubes stored in winter.

Mining ice and depositing it in the ground of the Red Keep is a big undertaking.

Looking at the full pages, Su Fei felt an inexplicable sense of accomplishment, probably like seeing a test paper filled with answers by herself, huh...... Although no one scored him.

Sorting out the notes in order, Sophie took the knowledge from Earth to Quinn's residence near the west gate of King's Landing.

As for the place where Quis used to conduct experiments in the past, Quis was no longer willing to go, and Sophie didn't need him to use the dilapidated bungalow as a laboratory.

At this moment, Quis was fiddling with the box of glass instruments, and when he saw Su Fei coming, he quickly got up and greeted him very respectfully.

"Alright, Quiss, you don't have to be so reserved. Sophie casually found a chair in the room and sat down.

"Boss Sophie, do you have any orders?" Quinn is also here, he is also an employee of Sophie's staff, but neither of them has anything to do at the moment.

"Quest, I said I would show you real chemistry, not the usual alchemy. Su Fei looked at Quest first and said.

Quest's lips moved, as if he wanted to say something, but swallowed back what he was about to say.

"It's a chemistry note. Sophie took out the stack of paper he had written, handed it to Quest, and said, "This is the first lesson in elementary chemistry, and it is also the first step for you to step into the world of chemistry, so you should study this material carefully." ”

"Elementary, chemistry ......" Quest looked at the piece of paper on top, on which were written in the center of the paper were four big words, which was considered a cover.

Su Fei was also out of helplessness, he decided that if he could pay for the textbooks of the system in the future, he would buy a set of middle school textbooks!

"Quinn, I'm going out for a few days, so I need your help in the store. Sophie turned her gaze to Quinn, "I have a clerk named Dorne in my shop, and I'll ask him to show you a little bit about my shop, huh...... You'll probably come over tomorrow afternoon. ”

"Yes. Quinn said yes decisively.

As for Quith, he had now begun to look down at the note, and seeing the way he frowned, sometimes shook his head, and sometimes nodded suddenly, he must have wandered into the ocean of knowledge......

Su Fei had no expression on his face, but he wanted to laugh in his heart.