One Planet for Everyone: Building a Technological Civilization at the Beginning

When Kai led the Great Wilderness Army to participate in the Great Competition.

Almost all the manpower and departments of Xia Guo.

It's all at the service of this.

The mineral laboratory where Cheng Shi is located.

It is also valued in normal times.

But this time.

Almost no one paid attention.

Cheng Shi is a somewhat nerdy research scholar.

Other scholars more or less.

During this time, they will pay attention to the battle situation of the Great Wilderness Army.

And Cheng Shi ....

But he still rushed into the research room.

The entire laboratory is still working normally on his own.

Other scholars.

Or they were transferred to the logistics group.

Or go to other departments.

This day.

Cheng Shi is still the same as always.

Six o'clock in the evening.

Coming home from work.

As he closed the door to the lab.

When ready to close.

The eye glimpsed inside the test.

A piece of metallic iron in a glassware.

Under the light outside.

It exudes a faint glow.

This ray of light was projected into Cheng Shi's eyes.

Let his head suddenly shine!

All the time.

Studies and conjectures about the origin of matter have been conducted.

Because of Jiang Fan's six questions.

Kai is also very important.

The term element has long been coined.

But....

For a long time.

Numerous scholars of the Xia Kingdom.

Elements are considered to be simple substances that cannot be reclassified chemically.

Those substances that can no longer be decomposed are called simple substances.

Call it an element!

And this.

It confuses or equates the concepts of element and element.

Their understanding of the cost sources of material components is solved through observation or conjecture of objective things.

Later followed by the rise of experimentation.

Accumulated some experimental data on material changes.

Only the results of chemical analysis are preliminarily solved from the concept of elements or elements.

Cheng Shi did such a boring job.

The main thing is to study various metals!

But due to the lack of precise experimental materials.

Which substances should be attributed to the elements.

Or which substances are simple substances that can no longer be divided.

This issue has also not been resolved.

For example.

Elemental oxygen and oxygen are not the same thing!

The former are elements.

The latter can be considered elemental.

And now the country of Xia.

Almost everyone treats oxygen as an element!

But Cheng Shi is an exception.

All the time.

He has studied not only metals, but also oxygen, nitrogen, and sulfuric acid.

Long-term research and trials.

Let Cheng Shi think....

This division is not accurate.

Look at the glow emitted by the metal iron!

Cheng Shi suddenly realized!

He thought of biological cells he had seen under a microscope!

So...

Metals, oxygen these elements.

Is it also formed from something simpler, singular?

This kind of stuff....

It should be an element.

Come to think of it.

Cheng Shi was excited.

Can't go home.

Re-enter the lab directly.

Turn on the lights.

Confirm the guesses in your head.

A few days down.

Cheng Shi almost did not eat or drink.

I've been experimenting, thinking, experimenting, thinking...

Almost no one paid attention to Cheng Shi's abnormality.

Except for Jiang Fan!

Although he is participating in the big competition.

But Jiang Fan will still pay attention to the development of Blue Star from time to time.

Especially.

Those academics he believes have potential.

Cheng Shi... It's one of them!

When you see the abnormality of Cheng Shi.

Jiang Fan also carefully observed for a few days.

"Good fellow."

Jiang Fan couldn't help but exclaim.

In Jiang Fan's expectations.

The true concept of the element.

According to the words of a previous life.

The chemical elements are...

A general term for a class of atoms with the same number of nuclear charges.

An element is the result of a quantitative change in the number of protons of an atom.

It should not be discovered in this era.

But this Cheng Shi.

And it did.

It's a pity.

The conditions of this era are limited.

Cheng Shi's experiments could not fully support his vision.

"It's a pity!"

Jiang Fan knew.

Take the current conditions of Xia Guo.

Even the extraction of metallic elements is difficult.

In a sense.

Cheng Shi was also born in the wrong era.

But....

Cheng Shi still made a great contribution.

Soon after.

Cheng Shi was the first to propose the concept of "atom".

And consider it the smallest constituent unit of matter!

This statement is actually not accurate.

But it laid the foundation for the development of chemical elements and chemistry as a discipline later!

This is an afterword.

Cheng Shi's research.

At present, the most practical is ——

An upgraded version of Black Powder....

Yellow powder!

That is, modern explosives.

Got on the stage of history ahead of time!!

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PS: During the new book period, the data is very, very important.

The flowers almost broke 20,000, and the monthly pass was also worse than 50.

Guys help raise their hands.

Ask for flowers, evaluation tickets, monthly passes... Various tickets.

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