Magus Tech (Technological Wizard)

In order to avoid dragging, it is a way to carry all the petri dishes in the space iron ring. But the space iron ring is only one cubic meter, and the internal environment is not suitable for the growth of colonies and is difficult to modify. If you really put it in, over time, a large number of cultured colonies will die.

If there is a portable, large-capacity, and transformable space prop, it is the best solution. In this case, it can even be directly transformed into a portable laboratory. Experiments are carried out in it, and if danger occurs, such as explosions, virus leaks, etc., it can be isolated at any time.

But that's just a thought.

As far as we know so far, space props are really extremely rare. Except for members of mysterious organizations such as Suomen and Mukoni, none of the wizards in the entire White Rock Tower have seen anyone who owns them.

From this aspect, the horror of the mysterious organization behind Suomen and Mukeni can be seen.

It's really hard to imagine that such an existence, secretly doing various things, has any purpose.

Blinking his eyes, Li Cha withdrew his thoughts.

He understands very well that large-capacity space props are impractical, so he still tries to take one step at a time. The most important thing is to quickly settle the matter of exploring the cemetery.

Thinking of this, Li Cha finished operating all the petri dishes, glanced at Pandora who was still intoxicated by the two boxes of glass shards, shook his head, and walked to the corner. Follow a secret entrance in the corner and walk into the spell laboratory buried deep below.

The magic laboratory has been remodeled again, and there is a huge pool on the ground. At this time, the pool was filled with water, and there was a lot of salt in the water.

It is in this way that he makes saturated salt water, that is, saturated sodium hydroxide solution.

And the reason for making a saturated sodium hydroxide solution is...

"Da da da……"

Richard stepped forward,

Walking to the edge of the pool, there is a strange instrument here, part of which leads into the pool, and part of it is fixed on the edge of the pool. Next to the instrument, there are many heavy boxes, all of which are lead-acid batteries. They have been fully charged by Pandora during the day, and the power is abundant.

Li Cha carried the lead-acid batteries and installed them on the instrument piece by piece, operated them, and switched on the power.

"Crackling!"

The electric current travels through the pool and begins to exert electrolysis, electrolyzing the saturated sodium hydroxide solution:

+h2↑+c12↑

"Googling!"

A large number of bubbles came out of the pool quickly from two different positions. Li Cha knew that what came out from one place was chlorine gas, and what came out from the other was hydrogen gas.

With a wave of his hand, Li Cha took out a heavy cylindrical iron can from the space iron ring, and performed "water drop condensation", compressing the chlorine gas into liquid chlorine, and filling it into the iron can.

This is the reason for Richard's production of saturated sodium hydroxide solution - to produce enough chlorine gas, and then liquefy it into liquid chlorine.

Liquid chlorine is a liquid, and it can also be called a kind of "water" in a certain sense-well, liquid chlorine water, so what I said to Alex at the beginning "use iron cans to hold water" was not wrong.

The electrolysis continued, and the chlorine gas kept coming out. Under the control of Li Cha's magic, the liquid chlorine in the iron tank continued to increase. Of course, it was far from being full.

Li Cha understands this very well. In fact, the reason why the saturated salt water is electrolyzed is not really to fill up the iron tank, but to do a test to see how efficient this method is in producing chlorine gas.

It should be known that there are many ways to produce chlorine gas, such as electrolysis of molten salt and magnesium chloride. Another example is to use strong oxidants such as potassium permanganate, manganese dioxide, potassium chlorate, and potassium dichromate to react with hydrochloric acid to oxidize hydrochloric acid into chlorine gas.

Of course, the simplest is electrolysis of saturated salt water.

After all, it is enough to have salt, water, and electricity. Let alone the Middle Ages, even the prehistoric era, as long as the problem of electricity is solved, it can be done in a sea area.

However, this method has certain problems.

For example, chlorine gas dissolves in water, and one volume of water dissolves two volumes of chlorine gas. In addition, chlorine gas reacts with sodium hydroxide, another product of the electrolysis process, to produce sodium chlorate. On the modern earth, the diaphragm method is often used to isolate chlorine gas and sodium hydroxide to prevent this situation.

In short, each reaction has advantages and disadvantages, and now he is thinking about finding the most suitable way to produce a large amount of chlorine gas.

The reason why a large amount of chlorine gas is produced is because...

...

In a blink of an eye, many days have passed.

After Li Cha deliberately obeyed some special foods and medicines, the orange-red color of his skin that was dyed by Bailangduoxi faded a lot. Although there is still a certain gap compared with the normal skin color before, it has reached an acceptable level.

The reason why she said this was because Pandora finally stopped staring at his arm with her head tilted for a long time, and then showed an expression of wanting to take a bite.

During this period of time, he experimented with a variety of ways to produce chlorine gas, modified the magic laboratory many times, and finally found the most economical way to produce a large amount of chlorine gas for one of his plans.

...

In the middle of the night, Li Cha appeared in the cemetery outside Baishi City and walked to the grave of Alex's ancestor.

This is already the third time he has come to explore.

The first time, I got key information from Ruth, the princess of the Black Sacred Mountain Kingdom, and came directly to explore. Because of insufficient preparation, I was forced to retreat by the large army of insect swarms.

The second time, after preparing for a long time to explore again, he successfully defeated the swarm, and killed the two-tailed golden scorpion and the three-tailed crystal giant scorpion. But it never occurred to them that these were all disguises, and the real killer move hidden by the tomb designer was the mushroom spores in the microcosm.

This was almost a cross-latitude blow, even if he had thought about it, he was not prepared for it - he was really hit. If it weren't for the existence of Bailang Duoduoxi, he might have been completely cold.

Now he recovered with difficulty and began to prepare for the third expedition.

But this third expedition, he didn't want to be the same as the previous two.

The previous two times, he already knew some of the conditions of the tomb, and he was extremely vigilant about the unknown things deeper in the tomb.

According to the inherent routine of the tomb designer, the deeper things will definitely be more deadly and unpredictable. There may be a second or third insidious method like mushroom spores.

Even if they didn't, the mushroom forest and the green, red, and purple army of new insect swarms would not be easy to deal with.

Therefore, he really didn't want to explore the same way as before, and then suffer again.

In this cemetery, if he falls once, he is unprepared, if he falls twice, he is careless, and if he falls three times, he has no brains.

Since the designer of the tomb had set up many insidious means, he didn't mind, and used some unconventional methods to clean up the tomb.

If you are unkind, I will be unrighteous.

If you infect with germs, then I will do a strong disinfection.

You designed many difficulties, then I simply...violent demolition.

Adventure and adventure, the premise of adventure is that there are "risks". If all the "risks" are eliminated, then what else is there to explore, and you can directly push it.

Thinking of this, Li Cha narrowed his eyes. In the next moment, he bent down and activated the "Earth and Rock Control", allowing the ground to open a downward passage. Then he took out the heavy, cold sealed iron pipe from the space iron ring, aimed it at the downward passage, and opened the lid of the jar with a "bang".

As soon as the liquid chlorine in a high-pressure and low-temperature state comes into contact with the outside world, it quickly vaporizes, turning into yellow-green chlorine gas with a strong pungent smell, rushing madly towards the passage.

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