I have a full-time hero system

Chapter 256 Attending a Public Class

In the following time, Yuan Xiao continued to return to school to attend classes normally.

As soon as he arrived at school, he found a lot of cars coming.

Yuan Xiao was called to the principal's office.

Principal Zhao, Fan Wenbing, and two vice principals were all there.

Naturally, the key figure Zhang Jianwei is indispensable.

"Teacher Yuan," Fan Wenbing said with a smile on his face, "the thing is like this.

After your lecture video was posted on the Internet yesterday, it attracted the attention of the Ministry of Education.

Although there is no experimental data to support your discovery, the leaders of the Ministry of Education believe that whether the theory can be established or not, it is an important thing for our country of Lirenwell. "

Yuan Xiao was delighted when he heard it.

This is a good thing, the purpose of him giving out the periodic table of elements for free is here.

"So today the leaders of the Ministry of Education are here, and some are researchers from the domestic chemical industry," Fan Wenbing continued, "all want to listen to your class.

Here I discussed with several principals, and decided to present your lectures in the form of an open class. "

"Public class," Yuan Xiao said excitedly, "Is there any kind that is broadcast live across the country or around the world..."

Quickly open a channel for me, so that there will be traffic, and the index will be harvested more.

"Ugh!" Fan Wenbing was astonished.

"Teacher Yuan," Zhang Jianwei said with trembling hands and feet, thinking about live broadcasting all over the world at this moment, "There are still many controversies about the content of your lectures.

Therefore, the leaders of the Ministry of Education here also made a compromise plan and temporarily launched it offline.

Video recording is not permitted, nor is posting on the web permitted. "

Yuan Xiao was very disappointed.

How much self-awesome index can be harvested.

The students in Class [-] and [-] of senior high school have basically finished harvesting.

The Ministry of Education also has researchers in the domestic chemical industry, and there can be several of them.

He paid attention to the background of his system, other indexes remained unchanged, and the Aoshi index fell to only 46.

If he loses any more, he won't do it.

"Then what?" Yuan Xiao refused, "I think since it is controversial, it is better not to open the class. I recorded it freely and posted it on the Internet, so everyone can see it."

"Teacher Yuan!" Zhang Jianwei was furious, "Do you really understand!

The reason for the intervention of the Ministry of Education is not just because you have proposed a new archaeological theory.

You must know that this matter has affected some diplomatic relations between the Federation and our country.

Academic exchanges are fine, but the Ministry of Education does not want to see sour battles.

Especially if I want to clean up the mess for you later. "

It turned out to be the case.

It sounds nice to pay attention, but in fact, it's just to see how much dry goods Yuan Xiao has.

If the limelight is not right, Yuan Xiao will be discarded directly.

Look, leaders are so decisive in doing things.

Yuan Xiao expressed his appreciation.

That being the case, I will definitely knock you down and stab you to death.

Fan Wenbing comforted: "The matter is not that complicated, in fact, it is just to understand in advance, after all, it involves the chemical industry of the Federation.

Of course, the leader also said, if you achieve results this time, you will definitely be commended. "

The 500 yuan bonus plus a pennant, Yuan Xiao expressed his kindness and accepted it.

dealt with the Ministry of Education.

Last year, what the Ministry of Education said was the main target, and it was returned to national TV stations.

In the end, it was only a dozen seconds of time to show your face.

The exponents add up pitifully.

He was too embarrassed to blow water.

"Let's do this," Fan Wenbing made a move, "You should behave well this time.

Teacher Zhang also thinks about it. If Teacher Yuan really wins glory for the school, he should make appropriate adjustments in terms of salary and performance. "

Yuan Xiao's eyes lit up.

Is this deity the kind of person who bends his waist for five buckets of rice?

The backbone of the deity runs through the entire universe.

but!

The main reason is that in reality, there is a beautiful wife who can earn ten thousand times more money than himself, and two children who are waiting to be fed.

Every penny will be a hero who dies.

Breaking the system will not make you suddenly rich.

But normal salary increases and the like, no problem.

"Several principals, the director of academic affairs," Yuan Xiao needed to confirm, "this matter is not empty talk."

Principal Zhao nodded with a smile.

Zhang Jianwei sneered: "We'll wait until Teacher Yuan has a result."

"Don't," Yuan Xiao hurried on, "I can't say it anymore, I must say it well."

"All right, all right," Zhang Jianwei waved his hand, after all the bosses agreed, "If it ends perfectly, I'll raise your salary by one level."

This is almost the same, Yuan Xiao is very satisfied.

Alas, the poorest time travel in history.

The matter was settled like this, so the location of this class became the public classroom of the school.

There are also many people sitting in the large classroom, with students in the front and leaders in the back.

Yuan Xiao looked over and didn't recognize any of them.

A few nodded back.

It seems that the popularity of this deity is still good recently.

Soon the bell rang and it was time for the last class.

"Students," Yuan Xiao opened the PPT, "Then, as I said yesterday, it makes sense to arrange the atomic weights, but it's not entirely correct.

Today, let's take a look at why I say that. "

As soon as Yuan Xiao opened his mouth, he attracted everyone's attention.

Everyone has seen the topic on the Internet.

At present, the biggest controversy with the federal chemical community is Professor Singer's proposal to arrange elements in order of atomic weight.

As of yesterday, Yuan Xiao had displayed eighteen elements in total.

All of these elements have been discovered except for the noble gases.

The framework given by Singer is basically the same.

So far, the two have no points of disagreement.

Everyone waits and sees.

Yuan Xiao wrote another line. In this way, a total of 36 elements appeared.

He did not immediately explain the problem of the arrangement of elements by atomic weight, but started the introduction of the table.

"Then, such an arrangement actually has its meaning," Yuan Xiao explained, "For example, let's look at the first column and the second column.

According to the description of archaeological data, the elements in these two columns are called S-block elements.

Its biggest feature is that only s electrons participate in the bond formation in the chemical reaction, so the chemical properties are relatively simple, and the most prominent is the alkalinity of its oxides and hydroxides.

This is what they all have in common. "

The students need to absorb, and the leaders are at a loss.

However, the researchers in the domestic chemical industry all looked cautious.

What Yuan Xiao shows is the law, and the importance of the law lies in the ability to research and explore new substances on the basis of the law.

The new substances here not only refer to elements, but also some composites.

Then Yuan Xiao introduced P to the element.

He clearly explained the new rules and listed reasons one by one.

At this point, no one in the domestic chemical industry doubts the authenticity of the form.

If it is a table made up at will, it is absolutely impossible to have such a law.

Although these have not yet been verified, but knowing the law, it is only a matter of time before the experiment.

"So," Yuan Xiao looked at the watch, and it was almost time for get out of class to end, "Where did the imprecise order of atomic weight appear.

Please pay attention to the No. 27 element cobalt and the No. 28 element nickel in the table. These are their atomic weights. "

(End of this chapter)