The spies who had been observing the Dongzhou camp raised the alarm again.

The entire Sanmenxia is chaotic again, and many people have complained, this still makes people sleep?

The ability of the Dongzhou Army should be to harass people to sleep and not let people rest, okay?

But I saw that more than a dozen fires in the Dongzhou camp flickered into the sky this time, and floated towards Sanmenxia with the help of a southeast wind.

Ma Junqi's face was full of impatience: "There are only a dozen hot air balloons, hanging above their heads all day long to harass them, aren't they annoying?" I'm annoyed. Toads crawl on the surface of their feet, do not bite, and are disgusting. ”

"They seem to have come prepared this time."

Ma Junqi sneered: "What if you come prepared?" What damage can a dozen hot air balloons do to my Sanmenxia? Bombs? How many bombs can a dozen hot air balloons pull? My Sanmenxia is so big, can those bombs blow it up? ”

Sanmenxia is not an ordinary city wall, and the city wall tower has little use.

It mainly relies on the direction of the mountains and various canyons as natural barriers. Not afraid of bombs at all. Even the kind of super bomb that attacked Hebi County is not afraid.

What if the gates were blown down? Can you collapse all the mountains? If you can't, it won't work.

In Ma Junqi's view, this is meaningless at all.

"Prepare the crossbow, as long as it reaches the range, shoot."

"Yes!"

Immediately, dozens of machine crossbows began to be wound. Move as the hot air balloon moves.

Although I know that I will definitely not be able to shoot that far, but there is no way, it is better than nothing. Only the crossbow can get in front of the hot air balloon. No way, the equipment is not as good as the people.

The moon is dark and the wind is high.

Under the sky, more than a dozen hot air balloons rode the wind towards Sanmenxia.

Everyone in the balloon was wearing protective suits, rubber gloves and gas masks. Everyone was extremely nervous, and Li Zhen told them what these things were alone, and he was really uneasy in his heart.

This thing is too dangerous. It is quite possible that instead of killing the enemy, you will fold yourself in its hands.

Especially looking at the note attached to each glass pour - danger.

I was even more nervous. But fear actually comes from the unknown, and after they know what it is and how to protect it effectively, the fear in their hearts fades a lot.

Eventually, a hot air balloon reached the range of Sanmenxia, and the driver lit a nitroglycerin bomb and threw it down.

'Huh'

A sound broke through the air.

"Bomb!"

"Run!"

“……”

On the tower of the city, the soldiers made a pot of porridge, scattered birds and beasts, and avoided the things that fell from the sky with sparks.

Ma Junqi fled into a mountain and cursed: "Sure enough, it's a bomb." Mother, what's the use of this? ”

There was a loud bang, and the entire city tower shook a few times.

This bomb, which was several times more powerful than the ladder, exploded, and a large number of buildings on the castle tower were immediately reduced to rubble. But it didn't hurt anyone......

The people of Sanmenxia had already been on guard, and they had long thought that they would definitely throw bombs, so they had long been paying attention to the air.

The hot air balloon flies relatively high, and the bomb is dropped by hand, and the speed will be much slower. The people down there have too much time to prepare.

After a while, all the hot air balloons reached the sky above Sanmenxia.

'Woohoo'

A steady stream of bombs began to fly down.

The entire Sanmenxia immediately became a mess, and there were scenes of soldiers scurrying around to find cover.

Thirty or forty bombs fell in a row, and only one person died......

Ma Junqi jumped out laughing, pointed to the hot air balloon in the air and roared: "Can you help me?" Nai me and? ”

"Isn't it just a matter of throwing a few bombs? Can you help me? What if you blow up all the buildings in the pass? Still can't enter Sanmenxia. ”

"Can you collapse this mountain range? Hahahaha. ”

"Whew......"

A bomb flew in the direction of Ma Junqi, who laughed and hid in a bunker.

With a bang, the bomb exploded, and the ground around it shook violently.

Ma Junqi came out again with a disgraced face and continued to scold.

At this time, a hot air balloon was lit up and flashed a few times.

All the other hot air balloons in the vicinity received the signal.

A driver in a gas mask looked at the chaotic scene below, and many soldiers shouted and shouted at the sky, making all kinds of provocative gestures. Hehe sneered: "It's really arrogant too early." ”

Picked up the glass jar and twisted the lid open.

With a 'pop', the lid opened. The driver immediately held his breath.

Scooped out a large spoonful with a large spoon and quickly splashed it down.

When a large mass of powder was in the air, it was dispersed by the wind resistance, and then it was carried by the majestic wind and flew in all directions.

The powder is too small, too fine.

You can't see it at all. I couldn't see it at all, and more than a dozen hot air balloons all began to frantically drop the white powder down. Focus on taking care of granaries, as well as reservoirs and cisterns.

In an instant, the entire sky above Sanmenxia was occupied by a trace element. The air is densely covered with this fine powder, which is not visible to the naked eye, and these trace elements wrapped in the air are like a net, shrouding the entire Sanmenxia.

Bombs are falling.

There's still chaos down there, and no one notices it.

Soon, more than a dozen hot air balloons had spilled all the powder. Everyone didn't dare to sprinkle it slowly, for fear that they would be contaminated with it.

Some of the powder fell into the reservoir, and there were still ripples on the water, but no one would notice the ripples in the reservoir at this time. That's too subtle.

As soon as it is dipped in water, the powder quickly begins to dissolve. Extremely fast.

A moment later, more powder fell from the sky and into the water.

It also fell on many panicked soldiers. And this subtle feeling is simply not noticed at all in this chaotic moment. Even if you notice it, you don't take it to heart, thinking it's bomb ash.

The powder fell around the perimeter of the reservoir and again underwent a drastic chemical change in the humid environment.

The powder dissolved quickly in the humid air, but it emitted an even more terrifying gas. This gas has a scientific name called – hydrogen cyanide.

"Throw another wave of bombs and run."

One of the drivers hurriedly threw all the bombs down and quickly vacated the gondola.

While throwing the bomb, he hurriedly began to slap his whole body, for fear of being contaminated.

Dean Li said that hydrogen cyanide is lighter than air and has the potential to float in the air. It is also possible to rise into the sky. Hurry up and get out of here with the wind. ”

"I'm glad I have a hazmat suit."

“……”

Potassium cyanide.

The slightest bit of entry into the digestive tract can cause sudden death.

The powder is contaminated on the body, and if there is a wound on the body, only a trace amount that is invisible to the naked eye is needed to kill a person.

It only takes a little bit to enter the respiratory tract and it can cause sudden death.

Soluble in water. Soluble in ethanol. Soluble in humid environment.

In contact with water molecules in a humid environment, it turns into hydrogen cyanide and radiates into the air......

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