Chapter 1100 Popularize Common Sense!!

“What’s going on?”

Luo Shao, who was busy, suddenly saw the program team come in with an object.

“Oops, this this… I’m not going to do it. ”

Huang Lei, who was on the side, saw what the program team had brought, and said very panickedly: “Such a big, such a long oxtail, I have never sat on it.” ”

Everyone looked at Luo Shao, obviously asking if you would do it.

Noticing everyone’s eyes, Luo Shao smiled angrily: “This thing is very troublesome.” ”

“That means you’re going to do it, right?!”

Pan Yueming was very excited: “I haven’t eaten oxtail yet.” ”

“Yes, I haven’t eaten it, this oxtail is a big dish, Xiao Shao made it, my sister wants to eat it.”

Li Xiaoran said that he wanted to eat, so let Luo Shao do it.

Luo Shao, who was busy, looked at this cow’s tail and did not rush to answer the crowd.

He first asked his girlfriend, “Do you want to eat?” ”

“Yes, if you do it, then eat it, and if you don’t do it, forget it.”

“Don’t you say it’s troublesome?”

I haven’t eaten it, but it hurts my boyfriend.

“All right.”

Luo Shao agreed, so let’s do it.

However, he still had something on his side, so he ordered: “Peng Peng, you burn this oxtail, and burn the hair on the ox’s tail.” ”

“With fire?”

Peng Yuchang was originally adding firewood to add fire to the stove, and now Luo Shao gave him a task, of course, he had to do a good job.

“Yes, just use fire.”

Luo Shao, who was ready to fry the squirrel fish, ordered Peng Yuchang.

“But how is this going to burn?” Just take a stick of firewood and burn it? ”

Peng Yuchang, who did not understand, smelled Luo Shao.

Luo Shao, who was frying squirrel fish, said to Peng Yuchang: “There is a can of gas in it, in the tool room, I also saw an airbrush, you take the gas canister out, take out the spray gun in the tool room, I picked it up, you can use it directly.” ”

When he heard this, Teacher River was surprised: “How can you know more about what is in the mushroom house than we do?” ”

“Oh wow”

She smiled and hugged her boyfriend’s hand, obviously very happy.

When Peng Yujing heard about it, he immediately went in and moved the small gas canister out.

Just in time, seeing the gas canister, Li Xiaoran asked, “Luo Shao, aren’t you very good at chemistry?” ”

“Okay, what’s wrong?”

Luo Shao, who fried squirrel fish, asked Li Xiaoran.

“The mouth of the gas canister is on fire, is it going to explode?”

Li Xiao, who did not understand this, asked Luo Shao again.

“No!”

Luo Shao told Li Xiaoran: “In the gas tank, it is filled with pure gas, which does not contain oxygen; And the pressure is far more than the outside world, so the mouth of the gas canister spews out gas, and when the fire is ignited, the high-speed spray of Keran gas contacts the air and is heated, and the three conditions of combustion are satisfied before it will be ignited. ”

“This kind of heat transfer to the combustible gas in the gas tank cannot make the gas burn, because there is no accelerant in the gas tank, and one of the three conditions is missing, so it cannot be burned.”

In other words, combustion can only occur in the place where the gas is in contact with the air, and the contact with the air cannot be burned; Because the gas in the tank cannot be oxidized, the heat that cannot accumulate will naturally not produce a chemical explosion. ”

“But if the gas tank has been leaking for some time, there is no ventilation in the sealed room, and a large amount of combustible gases accumulate in the room, then it will completely explode when it encounters flames.”

“There is also a kind of heat that after the mouth of the gas can is ignited, if it is not closed and the flame is extinguished, the flame at the mouth of the bottle will definitely emit huge heat, and this heat is transmitted to the tank through the form of heat conduction and thermal radiation, so that the temperature of the combustible gas in the gas tank is getting higher and higher.”

“A large number of combustible gases will also be ignited after quickly combining with oxygen, forming a large fireball with a diameter of several meters in a very short time.”

Luo Shao’s explanation made everyone around him stunned.

What they didn’t expect was that Luo Shao actually understood so well and explained it so clearly.

“How do you know so much?”

Play is really not understood, how Luo Shao understands so much.

“So, let you not always care about being pretty, always like to exchange IQ for beauty.”

“Now well, in addition to being beautiful and having so little knowledge, you won’t be embarrassed that your children will let you teach you to write homework in the future?”

Although Luo Shao was disgusted with his hands behind his back, he was very happy to play, just because he was praised for looking good, “Isn’t it that you are there, I am responsible for being beautiful as a flower, and you are responsible for marrying and teaching children.” ”

“Why do I love you so much?”

Luo Shao showed his disgust.

“Hahaha~”

At this point, everyone clapped their hands and laughed.

While chatting, Peng Yuchang had already opened the gas canister and lit the spray gun to ignite the ignited spray gun, and Peng Yuchang began to use the flames sprayed from the spray gun to burn the tail of the ox.

“Lao Luo, how far are you going to burn?”

This is where Peng Yuchang does not understand.

“It’s almost enough, as long as you can burn the hairs on the ox’s tail, and then scrape it with a knife or brush off the wire ball.”

Luo Shao didn’t ask for much.

In the middle of talking, he had already fried a few squirrel fish.

On the other side, Huang Lei also opened the lid of the pot to see the turtle duck soup that had been boiled.

“The fire on this side of the soup is smaller, don’t be too hot, otherwise the soup will be dried up, and when the time comes, add water to it, the taste will become lighter, and the fire will be small.”

Hearing Luo Shao say this, HeLing took out some of the firewood inside.

The squirrel fish has all been done, just a tomato sauce, and then it will be good to get it again.

Now it’s Oxtail, which is the most strenuous place.

“Luo Shao, do you want to boil water?”

Pan Yueming also asked Luo Shao if he wanted to boil water.

“Oh, you’ll get water later, but don’t burn it first, blanch the water under the oxtail in cold water.”

Luo Shao came over to help and cleaned up the burned ox tail.

The hair on it has been burned out, and the next thing is to brush it clean with a wire ball brush.

In the end, it was chopped into pieces, but because the front end of the cow’s tail was a large cow bone, it looked very strenuous.

The knife here in the mushroom house is not the kind of knife that can cut bones, and it is very troublesome to cut.

“No, this knife can’t cut.”

After looking at the knife, Luo Shao shook his head.

“Why?”

Li Xiaoran, who did not understand, asked why he could not cut it.

“This knife is too thin to cut bones at all, you need to use the kind of heavy iron knife that is specially used to cut bones, and now this knife, cutting chicken and duck meat is OK, even if it is cutting pig’s trotters, let alone ox tails.”

“The tail end of the ox’s tail can be cut, but the bones in the front section can’t be cut at all.”

With that, Luo Shao went over and took the chopping knife on the side.

“Huh? With a chopping knife? ”

Seeing Luo Shao’s actions, Heling was very surprised.

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