Chapter 48 It's you who do these things

Linjia cellar.

A purple square wooden box with a length and width of only five inches.

Although it is underground, it is equipped with a modern lighting system. Everything is as clear as daylight, and the items in the box can be seen clearly - two bottles of solution, one with nothing in the solution, one with a few small pieces of white waxy solids; and a dropper, a pair of tweezers, a pair of yellow and white. Thin gloves.

This is simply preparation for chemical experiments.

The box is now placed in the open space between the wine racks in the basement. Everyone stared at the box with a stunned face, and only Lu Hong smiled.

Lin Ge woke up from a daze and turned to Lu Hong and asked, "Mr. Lu, what's going on with this?"

He really couldn't figure out why Lu Hong asked for a look at the cellar. After leading him to the cellar, Lu Hong seemed to have entered his back garden and turned back and forth skillfully several times, dragging out such a small wooden box from under a wine rack at the foot of the west wall. And the things inside are really strange. In Lin Ge's cognition, in addition to wine, the cellar is some food that can be stored for a long time. When will these bottles and cans appear?

Lu Hong smiled and said, "Mr. Lin, that's why you saw the note spontaneously ignited before."

"Is that all?" Lin Ge didn't believe it and reached out to get one of the bottles.

"Don't move!" Lu Hong stopped loudly and continued to explain after Lin Ge looked back doubtfully, "If it's not as I expected, one of the two bottles is glycerin, and the white things of glycerin are white phosphorus; the other is carbon disulfide. Carbon disulfide is easy to volatilize, so it's better not to move.

As soon as so many terms came out, Lin Ge was even more confused and didn't know why.

"I see!" Chen Yuyan suddenly clapped her hands and shouted, and found that everyone turned their eyes to her, and she did not have stage fright. After a generous smile, she pointed to the things in the box, "I have seen all these things. Haven't I done an experiment with these things in the chemistry laboratory of high school? It's the experiment of spontaneous combustion of white phosphorus!"

"spontaneous combustion?" Lin Ge frowned and tried to think hard, but he really didn't understand these chemical reactions. Of course, he couldn't figure it out.

Han Bing thought for a while, understood, and suddenly nodded. Lin Zizhi also had such a relieved expression as her.

Seeing that Lin Ge was still confused, Chen Yuyan wanted to explain to him. Just as she wanted to speak, she turned back to see Lu Hong. When she saw him nodding with a smile, she continued to say, "Mr. Lin, look, according to Lu Hong, this bottle is glycerin and white phosphorus inside. Why? Because white phosphorus is not soluble in glycerin, and white phosphorus is prone to spontaneous combustion, it should be stored in glycerin. The other bottle is carbon disulfide. I remember that white phosphorus is easily soluble in carbon disulfide. If you put it a little, it will suddenly dissolve with carbon disulfide. Carbon disulfide is easy to volatilize in the air. As long as the carbon disulfide dissolved in white phosphorus is applied to the paper, after the carbon disulfide evaporates, there will be small particles of white phosphorus, and the white phosphorus touches the air. It won't take long for the note to ignite spontaneously, and the note will naturally catch fire. Lu Hong, am I right?

Lu Hong smiled and said, "Yu Yan, it seems that what you have learned has not been returned to the teacher. You can teach those children in middle school to do chemical experiments."

Chen Yuyan smiled and was charming and seductive. She wanted to understand that the appearance of the note was artificial, and she was not as afraid as before, and returned to her dignified and generous posture.

Lu Hong added: "This pair of gloves should be worn by the man when doing things in order not to leave a handle. The tweezers are to take white phosphorus from the bottle, and the dropper is to absorb carbon disulfide and drop it on the paper. Why in the cellar? Because it is the closest to the ancestral hall, it can put the paper into the ancestral hall through other methods in a short time before the carbon disulfide volatilizes and the white phosphorus spontaneously ignites! This experiment requires manual work and cannot be timed, so when the person can't enter the cellar to do these things, the note will not ignite spontaneously, and sometimes it will.

Lin Ge's face turned black when he heard it. If Lu Hong's guess is right, these strange things are for sure. The key is that this person is likely to be someone in his villa!

He was angry. He asked himself that he was gentle to everyone in the villa and the treatment was good. Unexpectedly, he ended up raising a white-eyed wolf!

"If I find him, I want him to look good!" Lin Ge almost gritted his teeth and burst out such a sentence. Thinking that he had been worried about how many cells had died for more than a month, he almost went crazy.

Lin Zizhi, who was beside him, suddenly frowned and said, "Mr. Lu, even if you guess this box is right, how did the note enter the ancestral hall? We all saw just now that the note fell from the top of the ancestral hall, and the cellar had no gap with the ancestral hall except for two entrances. I don't think anyone has the courage to go up from the cellar of the small warehouse to commit a crime, right?

Lu Hong sighed and said, "I don't think anyone has the courage, or no one will be so stupid."

"What do you mean?" Lin Zizhi frowned and was a little dissatisfied with Lu Hong's sales.

Han Bing was also eager to know the answer and urged, "Lu Hong, what else do you want to say?"

Lu Hong found Lin Ge's nervousness and couldn't help smiling and said, "If you want to find out who did this, you have to find at least two things."

"What is it?" Lin Ge asked urgently.

Lu Hong stretched out a finger and said, "Tools! A tool that can send a note from the top of the ancestral hall to the inside. To be honest, Mr. Lu, if your ancestral hall is made of a flat roof instead of a tile house, I don't think the perpetrator has any chance to do these tricks.

Lin Ge said with a wry smile, "It's always too awkward to make reinforced concrete in the ancestral hall, alas!"

Lu Hong covered the box, held it in his arms, looked around the crowd, and said, "Let's go and find another evidence."

Everyone was stunned at first, and then followed Lu Hong out of the cellar.

The place where Lu Hong wanted to go was not very far. He turned north from the mouth of the cellar and turned back to the back of the ancestral hall. This is a small garden with many flowers and trees. There are many dead branches and leaves on the ground. No one cleans it, and it retains a lot of farmhouse charm.

Because of Lu Hong's magical performance just now, everyone was a little convinced. Without asking, they followed him.

Lu Hong held the box and walked as he looked down. After looking for a while, he suddenly looked happy and ran over and picked up a small wooden stick from the ground that looked like a branch in everyone's eyes.

"Haha, that's it!" Lu Hong laughed a lot.

Several people gathered around curiously. At a glance, they knew that it was not branches, but things made of metal. They looked round and smooth. In fact, there were a lot of thin claws like centipedes underneath. Except for the two long claws in front, everything else was grouped up with cotton.

Lu Hong was also surprised by this thing. He didn't expect that such a small thing had been playing tricks on the Lin family for more than a month. Looking at the front of it, there was a small mouth with teeth in its mouth, and it should be a small spring thing.

"The front two claws are used for climbing. These cotton feet should be to absorb shock when moving to avoid making a loud noise on the tile. It seems simple, but the technical content is very deep!" Lu Hong muttered and admired from the bottom of his heart.

"What is this?" Lin Ge held it in his hand for a while and didn't understand. Not to mention him, even Han Bing and others did not know what Lu Hong was looking for such a thing.

Lu Hong said, "This is the tool to launch a note."

"What?" Lin Ge was so scared that he almost threw the tool out. When he came to his senses, he also understood that if he found so many things, it was man-made. He was even more angry, "Who on earth is going to do this to me?"

"Who is it?" Lu Hong's face suddenly looked extremely serious. He turned around, pointed to Lin Zizhi right, and laughed, "It's far away in the sky, close in front of you, isn't it him!" I'm sure, Mr. Lin, it's you who do these things!"

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