"It really worked! This is a water electrolysis experiment, the electrolysis of water, that is, dihydrogen oxide into oxygen and hydrogen, oxygen is a combustible, and hydrogen and oxygen can produce water through combustion, which can react to the flame, which will naturally fuel the fire! This illustrates the basic composition of this realm... Or atomic! ”

Zhou Keer didn't care whether Junlian understood it or not, and explained to herself: "Moreover, the successful electrolysis of oxygen and hydrogen without generating sodium hydroxide means that the water does not contain sodium chloride, which is the so-called salt, which means that this should be water without impurities, that is... Is Reiki a means or energy that directly extracts atoms and combines them into matter?

But in this way, if Reiki is a kind of energy, according to the principle of "entropy", this energy has been continuously consumed by so many monks for tens of millions of years without replenishment, which will inevitably lead to heat death... Well, it's not a heat death in the standard sense, but it specifically refers to the fact that all the effective Reiki energy is converted into ineffective Reiki energy...

Unless it's externally continuously supplied and renewable, or... Could it be that the entire universe of this world uses Reiki as a basic form of energy, rather than just this planet? ”

"What do you mean by that? What is "entropy"? And what is an atom?"

Jun Lian was stunned all of a sudden, he asked Zhou Keer a question, but Zhou Keer said a lot of things he didn't understand, and asked several questions, he didn't understand at all, so he asked continuously like a curious baby.

"Alas, how can I talk to you about this? Let's put it this way, everything in this world is made up of something, and the total amount of this thing is constant. ”

Zhou Ke'er was interrupted by Jun Lian's question, glanced at Jun Lian helplessly, and explained seriously: "And the reason why fire can burn is because there is an accelerant called oxygen in the air, and oxygen is made of that thing. The water you conjure up is also made of that thing, and it contains the structures that make up oxygen.

The purpose of using electricity to shock water is to separate the structures of the things that make up the water and recombine them to produce oxygen. ”

"Oh, I see. This so-called thing you are talking about is what you mentioned earlier... Belch... Atomic, right? ”

Jun Lian is worthy of being the young master of the Demon Sect, and his IQ is not low, as soon as Zhou Ke'er explained it slightly, he almost understood it - although he only understood what Zhou Ke'er said, he didn't know why this was the case, let alone delved into the principle behind it.

In short, Jun Lian didn't ask Zhou Keer where these conclusions came from, but continued to follow the conclusions that Zhou Keer has reached now - probably with the mentality of playing with Zhou Keer, but he didn't believe it much.

“... That's right, it's smart! ”

Zhou Ke'er nodded approvingly, anyway, he didn't plan to talk to Junlian Science Electronic Quark or anything, when it came to this, it was almost the same, "Furthermore, the atoms with a fixed structure move slowly, and we closed the doors and windows just now, so this room can be barely regarded as a sealed environment, and the atoms that exist in the air in this room can also be regarded as constant for the time being."

You used the aura to generate water, and the atoms needed to make up the water could not have been created out of thin air, they must have been obtained from somewhere. If these atoms are extracted directly from the air, they will inevitably consume oxygen in the air.

But firstly, we don't feel breathless, and secondly, in this case, the oxygen in the water returns to the air, and only the amount of oxygen in the air returns to its normal state, so it is impossible to have such a great combustion effect on your flame, so it must be that the concentration of oxygen in the air increases. ”

"That means that these extra so-called atoms don't belong to this space, but are obtained from other places?"

Jun Lian listened thoughtfully to Zhou Keer's popular science, and by the way, he also put forward his own opinions and conjectures, and listened to the lecture with great interest.

"Yes, that's one of the possibilities."

Zhou Ke'er nodded in agreement, and said solemnly to the serious good student Jun Lian, a little sunflower class has been taught, and said: "There is also a possibility that aura is an energy that can consume oneself and produce other substances out of thin air.

However, this is not very likely, after all, if this is the case, then the speed of the energy exhaustion of the aura is simply terrifying, coupled with the huge population base, I am afraid that if we are not talking here, the energy of the aura has already ushered in several heat deaths.

Secondly, another possibility is that Reiki can change the structure of atoms through instantaneous bursts of energy, thereby changing the type of atoms (Zhou Keer did not explain the fact that changing the type of atoms by changing the number of protons, because it is not necessary), so that other substances in this space become water, so that the concentration of oxygen is equivalent to an increase.

But whatever the explanation, it has to conform to the principle that as I said before, the number of atoms and the total amount of energy are constant and constant. ”

"But, didn't you just talk about energy exhaustion, isn't that just energy being consumed? How does the total amount of energy remain the same? ”

Jun Lian did not reject this kind of teacher-student game, seeing Zhou Ke'er's serious appearance, he couldn't help but feel a burst of amusement in his heart, so he naturally continued to follow his words.

"Exhaustion is not the same as consumption. Energy is not consumed, it is only converted from one state to another, and when we change energy from one state to another, we lose a certain amount of energy that can be used to cause influence in the "future" or "place", which is called "entropy".

Each time energy is converted from one level to another, it means that there is less energy to be able to do work next time.

Such as..... If you use your spiritual power to raise the temperature of that table and then withdraw your spiritual power, then correspondingly, under the influence of that hot table, the temperature of the air here will rise, which is the effect of heat energy, but after a while, the temperature of the table that has dissipated most of the heat energy will become the same as that around it.

In such a "state of energy averaging", the cooled table can no longer do useful work, and its energy becomes closed or ineffective.

When "effective" or "free" energy is converted into "ineffective" or "closed" energy, the "entropy" increases and the effective energy decreases. ”

When Zhou Ke'er heard this, he naturally immediately explained to Jun Lian: "And if the aura is a kind of energy, then it is naturally the same reason, when a part of the aura exerts an influence on something, this part of the aura is transformed into other forms of energy that are not reiki."

That is to say, the "entropy" of the aura has increased, and the effective aura has decreased, and in the long run, it should usher in the so-called era of the end of the law, because the rest are useless aura that can no longer be done. ”

"However, since Reiki can be transformed into other energies, then other energies can also be converted into Reiki, right? As long as they continue to transform each other, how can they be exhausted? ”

Jun Lian looked at Zhou Ke'er's very serious appearance, and almost couldn't help laughing out loud, but he still maintained the same serious look and continued to ask.

"Theoretically possible, but you have to know that according to the second law of thermodynamics, energy can only be converted in one direction, that is, in the direction of energy dissipation, that is, the rest of the energy converted by Reiki cannot be converted into Reiki again, only other energies that are not transformed by Reiki.

And even if under a certain effect, other forms of energy are consumed to generate aura, not to mention whether there will be such a constant effect, and in the long run, the aura on this planet will still be depleted. It's just a matter of time.

It's impossible that all the energy of the entire universe is continuously transported here and transformed into aura, right? A specific energy source that exists only on one planet will inevitably have a heat death day, and that day will come much, much earlier than the basic energy. ”

Zhou Ke'er said noncommittally, to explain this, the second law of thermodynamics must be mentioned, as for whether Jun Lian can understand it, or whether he can accept it, it is not for him to decide.

"So according to you, even if you put aside the aura, other energy will eventually be converted into "entropy", right? Isn't the world all the same going to be destroyed, and the same energy going to be depleted? ”

Jun Lian almost couldn't help but applaud Zhou Keer's imagination, pretended to think about it, and did not dwell on the so-called second law of thermodynamics that he didn't understand, but asked directly according to the conclusion.