Technological Empire of the City

Chapter 430: Classroom test

Night came unknowingly, neon lights were everywhere in Xingyue Nation. In the city of Xingyue Nation surrounded by darkness, the bustling night market began. At this time, in the headquarters laboratory, Xu Bo, Shi, Mei and Xue , Is constantly doing experiments with a distressed face, and his patience is about to be exhausted.

Finally, Shi Xi, who was exhausted with patience, threw down the experimental tools with a irritable face, and shouted hysterically: "Ah, it's too difficult, I can't do it."

"The teacher's synthetic medicine is too strong, let's just give up." Mei Xue suggested with a decadent expression.

"No, how can we give up? We need to know that synthetic chemical agents were synthesized by the teacher in just a few minutes. Can we not solve the things that the teacher can make in a few minutes? We haven't been laughed at by the teacher. dead". Xu Bo shook his head and said.

"We have been experimenting for so long and have no clue. It seems that the gap between us and the teacher is really too big." Mei Xue said with emotion.

"Don't you two want to be as good as the teacher? Also, if you encounter a little setback, you have to give up. The teacher will look down on us." Xu Bo flicked.

"---". Mei Xue and Shi Xi looked at each other when they heard this, and didn't want to be looked down upon by the two women, so they had to continue the experiment and clenched their teeth.

At No. 5E-1e-201 of the residential building, Mei Yi sat at the dinner table and waited for her daughter to return, but after the food was cold, Mei Xue still did not go home. This worried Mei Xue’s mother Sangya and said to Mei Yi: " Husband, do you think something happened to your daughter, and she won't go home so late."

"What are you afraid of? We are in Xingyue Nation. Even if we walk on the street in the middle of the night, nothing will happen." Mei Yi heard the words and comforted.

"Yes." Sonya thought of the security guard robots on the street, and immediately relieved.

At No. 5E-1e-202 in the residential building, Shi Xi’s parents had different thoughts. They misunderstood that Shi Xi was Shi Lei who went on a date with Li Yang, and murmured angrily: “Don’t even talk about going out on a date. Say, it’s okay. Call Li Yang to come and clean up again tomorrow."

"Okay, I can relax too." Chen Hong smiled and said.

Li Yang, who was eating at the house of Shi Xi's boyfriend Li Yang, suddenly felt that he was surrounded by waves of malice, his whole body was erected, and he suddenly muttered suspiciously: "Who is talking about me".

Residential Building No. 5E-3e-201, at Xu Bo’s home, sister Xu Qing, mother Ji Xue, and father Xu Tianliang didn’t mean to wait for Xu Bo at all. Instead, they started eating early. When they wanted to come, even if Xu Bo It is a great thing to be taken advantage of by others, and Xu Bo can't suffer anyway.

In the laboratory at night, because of the sufficient lighting and heating, the three people in the laboratory did not feel any discomfort. They devoted themselves to the experiment wholeheartedly. After a bottle of chemical agents were mixed and mixed, something different happened. Chemical reaction.

"This is not".

"It's not either."

"wrong".

After the experiment failed, the experiment failed after the experiment. The three tried thousands of mixing methods, none of which was the same curing agent as Zhang Yu. The frustrated three people once again mustered the courage and kept trying different solutions until After the night, they persevered, and studied them by mistake.

In the glass test tube, a black glossy liquid appeared in front of the three of them. After they added fresh water, the liquid in the glass test tube instantly solidified into a gray object, exactly the same as the solidified substance in the toilet. This made Shi Xi He got up ecstatic and shouted bouncely.

"Finally researched it out, great."

"This is all right, let the teacher see tomorrow, let's succeed." Mei Xue said with joy.

Hearing the words of the two women, Xu Bo said with a black line: "Hey, we haven't synthesized the dissolving liquid yet, don't be too happy, after all, if the toilet is not connected, we won't count as a win."

Timely reminders made the two women react. It’s not good to be too smug, and they are likely to overturn in the gutter. The smiling two women seized the time to study. Under the ultra-polymer microscope, the cured products were resolved one by one. , All the information of this kind of solidified material is revealed.

"Teacher is too strong, the cured product synthesized in a few minutes, the molecules can be combined so well, it seems that our idea of ​​softening the cured product is about to die." Xu Bo sighed with his eyes facing the microscope lens.

"I'll take a look." Mei Xue pushed Xu Bo away and looked at the microscope lens.

"Let me take a look too". After a while, Shi Xi pushed Mei Xue away.

After all three of them watched the molecular structure of the solidified material, their complexion suddenly turned black. With the knowledge of the three of them, they discovered that it is not that simple to dissolve this solidified material. The three thought, it was really big. Demon Zhang Yu, it will not be so easy for them to pass.

"What should we do now". There is no idea to research and crack the solidified solution. Xu Bo, who has no clue, hopes that the two women will have other ideas and questions.

"How about trying sulfuric acid". Mei Xue suggested.

"Do you want to melt the toilet sewer pipe together." The corners of Xu Bo's mouth twitched at the thought of the water pipe bursting open and the dirty stuff splashing all over the floor, and he replied with a weird face.

"Uh". Mei Xue swallowed the follow-up words.

Shi Xi pondered for a moment, and suggested to the two of them: "Why don't we try an electric drill, drill directly through the solidified material, after breaking it into pieces, it should be able to take it out".

"Then try." Xu Bo and Mei Xue replied with some emotion.

"I'll get an electric drill." Shi Xi recommended herself and ran to the warehouse.

After a while, Shi Xi, who came back with the electric drill, brought Xu Bo and Mei Xue to the toilet. After the two nodded, Shi Xi turned on the electric drill and put the drill mouth into the toilet. Xu Bo and Mei Xue watched with breathlessness, and the electric drill made a huge roar when touching the solidified material.

"Zizzizi".

Under the horrified gazes of Mei Xue and Xu Bo, the whole toilet started to oscillate, as if it was about to be shattered. At the thought of waiting for a while, the toilet would crack and the dirt would splash out. Shudderingly shouted: "Stop."

"what's happenin". Shi Xi asked puzzledly after stopping the electric drill.

"This method won't work. The toilet shakes too much and it may crack." Mei Xue explained.

"split". When Shi Xi heard these words, his brain filled with some disgusting picture, and his face was pale and he stepped back a few steps, and did not continue to drill down after being beaten to death.

The three people who didn’t know what to do with the cured product synthesized by Zhang Yu walked up and down in the laboratory sadly. All feasible solutions were tried, either because the amount of knowledge was insufficient, or because other conditions were not suitable. The delay in getting the toilet through, this is simply suffering.

The big clock on the wall of the laboratory shows that the time is now five o’clock in the morning, and the day is about to dawn, but they have not made any progress. When people are more eager, their thinking will become more confused, unless the mental quality is stronger. People can continue to analyze rationally.

Mei Xue, who had a bad admiration for Zhang Yu, recalled the cause of this incident. It was a prank at best. How could Teacher Zhang Yu come up with such a difficult question to embarrass us, thinking of Mei Xue here to Xu Bo and Shi Xi The two said: "Do you think the topic this time is too difficult?"

"It simply exceeds our knowledge." Xu Bo said depressed, even if Zhang Yu asked the three of them some questions, it was not that difficult.

"Yes, the teacher shouldn't be so stingy, just because we ridiculed him a few words, let us take revenge on us." Shi Xi said suspiciously.

When Mei Xue heard that they were thinking the same way, she immediately said with confidence: "It seems that our thinking is all wrong. The teacher will not come up with some problems that we can't complete. It must be that we are thinking in the wrong direction."

"Hey, it's very possible." Xu Bo and Shi Xi were stunned when they heard the words.

"Oops, it's almost dawn". Mei Xue yelled panicked when she saw that it was after six o'clock.

"what". Xu Bo and Shi Xi panicked when they heard this.

The three were very anxious and began to analyze Teacher Zhang Yu’s thoughts and wanted to find a solution, but the continuous experiment in the whole night had consumed too much of their brain power. The three people whose brains became slow were lost in confusion, and they were enveloped in drowsiness. In the trio's consciousness, this made the situation worse.

"Whirring whirring". Unconsciously, the three fell asleep on the experimental platform.

The sun rose from the horizon and Zhang Yu walked out of the villa with a yawn. It would have been impossible for Zhang Yu to get up so early if it weren’t for checking the students’ answers. When Zhang Yu came to the laboratory, he saw three people sleeping. After the experiment platform, they did not disturb them, but came to the toilet.

"what". Zhang Yu was disappointed when he saw the solidified substance he got out yesterday while sitting in the toilet and staying there.

The laboratory was very quiet and quiet. Until the sun went to the three guides, Xu Bo and the three people woke up in a daze. The three yawning three saw them sitting on the side of the seat, and Zhang Yu was staring at the three of them with serious face, frightened. The three of Shi Xi stood up instantly, apologizing with panic all over their faces.

"Teacher I'm sorry, we are too tired."

"I am very disappointed with the three of you. I have spent so much energy and time on you, but you have made slow progress. It seems that I am too indulgent of you." Zhang Yu said disappointedly.

Upon hearing this, the three Shi Xi apologized with low eyebrows and bitter expressions.

"I am sorry".

"From today, your sleep time is only eight hours. The rest of the time is used to memorize materials, do experiments, and all unnecessary appointments, parties, and class reunions are not allowed." Zhang Yu ordered.

"Yes". Xu Bo and the three people responded in a melancholy manner.

Unwilling to fail, Shi Xi looked at Zhang Yu and asked, "Teacher, can you tell us the answer to this question".

"Synthetic agents solidify with water and become a stable substance, but a large amount of water will make the solidified material become unstable and eventually melt. It's that simple." Zhang Yu explained.

"what". The three Shi Xi suddenly became sluggish. ,, .. The latest chapter address of the city’s technological empire: https://www.ltnovel.com/book/103360.htmlThe full text of the technology empire in the city can be read: https://www.ltnovel.com/read/103360/The city’s technology empire txt download address: https://www.ltnovel.com/down/103360.htmlUrban technology empire mobile phone reading: https://m.ltnovel.com/read/103360/In order to facilitate the next reading, you can click \"Favorites\" below to record the reading record of this time (Chapter 430 Class Test), and open the bookshelf next time. To! If you like "Technology Empire in the City", please recommend this book to your friends (QQ, blog, WeChat, etc.), Thank you for your support! ! (www.ltnovel.com)

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