Elves' Heavenly Mission

"Probably, almost."

Yun Ning looked at the 10 bottles filled with hydrogen around him, and told Dianlong to stop the power transmission.

"Let's take a break first, wait, we will compress the hydrogen into a liquid state."

Yun Ning took out the energy cube from the backpack and fed it to the dumb beast. After that, he let it lie down and gave it a body massage to soothe the dumb beast's body.

Such a small amount of power is nothing to Dianlong, so Dianlong didn't feel any fatigue.

But the slow beast is different, it consumes too much energy.

So far, Yunning has fed an energy cube to the dull beast before he started making the energy cube dedicated to the fire dinosaur.

It can be seen that using this laboratory method to produce hydrogen is not worth the candle.

Special equipment must be available.

About half an hour later, Yun Ning stopped massaging the Slowbeast and was about to start making energy cubes.

This is the most important part of the whole experiment. Once it fails here, the initial investment will be in vain.

Hydrogen must also be produced again.

"Whoo~"

Yun Ning let out a long breath and let his spirit relax. Don't be nervous at this time, otherwise it is easy to make mistakes.

"let's start."

Yun Ning handed a few bottles to Dianlong, but he took out the berries for making energy cubes from his backpack.

This is the first test, and Yun Ning has no confidence in his heart, so Yun Ning chose to make low-level energy cubes, which can increase the success rate of the test.

After all, the current success rate of Yunning's production of intermediate energy cubes is less than one-tenth. If the variable of hydrogen is added, the success rate will be even lower.

After the low-level energy cube is successfully produced and the method is confirmed to be feasible, it is the safest way to incorporate hydrogen into the medium-level energy cube.

However, hydrogen cannot maintain a liquid state at room temperature, so the slow beast must always use superpowers to compress the hydrogen in a liquid state.

And just when Yunning needs to add liquid hydrogen to the energy cube, the dumb beast just compresses all the hydrogen into liquid.

Otherwise, Yun Ning is really afraid that the slow-moving beast will not be able to withstand the long-term compression of hydrogen.

Therefore, Yun Ning gave all the bottles containing hydrogen to Dianlong, and asked Dianlong to cooperate with the dumb beast to compress hydrogen when making energy cubes.

At this time, the test is the tacit understanding between Yun Ning and his elves.

"Cherry fruit, fig fruit, apple fruit, cranberry fruit."

Yun Ning step-by-step added several kinds of berries for making red energy cubes into the reaction vessel.

The energy cube that Yunning made for the first time was a red energy cube. In addition, he would continue to provide red energy cubes to Yun’s father for him to sell. Therefore, Yunning’s proficiency in red energy cubes is very high. Increased the success rate of Yunning's experiment.

While Yunning was concentrating on making the red energy cube, the dumb beast beside him also started to compress the hydrogen in the bottle.

Although this step does not consume a lot of mental power, it consumes a lot of physical strength for the dumb beast. After all, Yunning's hydrogen bottles are ordinary glass bottles, which cannot withstand such a large pressure.

Therefore, Slowpoke must take the hydrogen out of the bottle and compress it from all directions at the same time to make liquid hydrogen.

If Yunning had a container with strong pressure-bearing capacity, the dumb beast only needed to apply pressure from one direction, which could save most of its energy.

But it's too late to say these things now. If there are conditions, we must do it, and if we don't have the conditions, we must do it.

The arrow is on the string and has to be sent.

"Zi~"

Subtle voices sounded one after another, and the hydrogen gas began to liquefy under the pressure of the dull beast's thoughts.

The density of liquid hydrogen is 850 times that of hydrogen. That is to say, when these 10 bottles of hydrogen are compressed into liquid, their volume is only 1 size of one bottle.

Yunning's bottles are all 1 liter in capacity, and after compression, only 11 milliliters of liquid hydrogen is obtained.

"Just add liquid hydrogen in now"

The energy cube in Yunning's hand has been made to a critical juncture, and this is the time when several kinds of berries start to respond.

Adding liquid hydrogen at this time can ensure that it is completely absorbed by the energy block and will not escape from gasification later.

"Yaduola"

Slowly controlled the liquid hydrogen carefully, adding it to the semi-finished energy cube in Yunning's hand, and with Yunning's kneading, it melted into the red energy cube.

But at this time, the eyes of the dull beast became more red, and the sweat on the forehead became more and more. The electric dragon beside him felt distressed, but he didn't dare to reach out to wipe it, for fear of affecting the dull beast and making it One distraction, the force of thought exerted on the liquid hydrogen will be weakened, and the liquid hydrogen will vaporize and run out.

"just..."

The Fire Dinosaur looked worriedly at the actions of its companions.

This feeling of only watching his companions work hard made the stronger Fire Dinosaur feel very uncomfortable.

In the future, I will definitely protect you well.

The Fire Dinosaur made a firm oath.

About 3 minutes later, the energy cube in Yunning's hand gradually took shape, and Dumbbeast also felt that the liquid hydrogen wrapped in his thoughts had been fully integrated into the energy cube.

"Huh ~ successful"

Yun Ning looked at the energy cube in his hand in surprise. From the outside, it was no different from the previous energy cubes.

But Yun Ning knew in his heart that this was the world's first hydrogen-containing energy cube.

"Come on, try it."

Yunning fed the prepared energy cube to the Fire Dinosaur who was already eager to try:

"Feel the difference between this energy cube and the previous ones."

"just"

The fire dinosaur nodded, and ate the energy cube that Yunning handed over in one bite.

After the energy cube entered the stomach, it began to be digested and decomposed in the stomach of the fire dinosaur.

The liquid hydrogen contained in it was also absorbed by the body of the fire dinosaur along with the digested energy cube fragments.

Precipitated in the body of the fire dinosaur.

Just like the fat on humans, it can be converted into energy when needed.

"Did you make it"

Yun Ning asked the fire dinosaur.

The Silly Beast and Electric Dragon on the side also looked at the Fire Dinosaur nervously.

"just"

After the fire dinosaur squinted his eyes to feel his own body, he opened his eyes, looked at Yun Ning seriously, and nodded.

It can clearly feel that there is an additional energy substance in its body that it has never had before.

Moreover, I can call this energy at any time.

It knows that this should be the hydrogen the master said.

Seeing the fire dinosaur nodded, Yun Ning breathed a sigh of relief.

Finally, the hard work was not in vain.

:.