Gu Qiqi lowered her eyes here and sighed.
Wu Nineteen looked around curiously.
She usually goes to tall and luxurious places, and this is the first time she has come to such an old house that has been dusty for many years.
When she saw the dried corpse, she instinctively shrank away from Gu Qiqi.
Fortunately, Gu Qiqi didn't push her away this time, but carefully pulled her by his side, reminding her to pay attention to the glass shards on the ground.
Wu Jiujiu felt warm in his heart, as if a little sun had risen.
Recalling the little action of jumping out of the window with Gu Qiqi holding hands just now, there is an incomparably sweet happiness.
She thought secretly in her heart, after tonight's adventure with Ye Gongzi, they should have a rare common experience and a common little secret.
Just as she was thinking, she suddenly saw Gu Qiqi squatting down, picking up a shard of glass, and looking at it against the moonlight.
Wu Nineteen also quickly squatted down: "Master Ye, are you going to take away the things from the past and pay homage to the senior?"
Gu Qiqi answered irrelevantly: "Your Highness the Nineteenth, can you smell that this is the fragment of the test tube, what kind of medicine is left?"
Wu Nineteen closed his eyes and felt for a moment, then said: "Potassium permanganate, glycerin, alcohol, safflower, and salvia are so mixed. What kind of medicine is this going to be? How can glycerin be mixed with potassium permanganate? This is bound to explode alas, seniors are too careless."
Gu Qiqi remained calm, and said again: "Such a small test tube, with a dose of less than 100, how much do you think the potassium permanganate and glycerin can contain?"
"Well, there shouldn't be too much potassium permanganate. The smell is very strong. If it exceeds 2, the smell will be quite pungent, and the color is also deep purple, which is very obvious. It will definitely be discovered. It won't wait until it explodes." Wu Nineteen As he was talking, he finally noticed something was wrong, and raised his head suddenly, "Young master Ye, you suspect that the explosion that year was not caused by potassium permanganate and glycerin at all."
Gu Qiqi nodded: "This dose of potassium permanganate and glycerin will definitely not cause a big explosion, at most a small spark at the beginning. There is another reason for the explosion."
Feng Yangchu said the cause of the explosion was potassium permanganate and glycerin.
Because this prescription originally added a small amount of potassium permanganate, so it would only explode if it was mixed with glycerin.
Glycerin is colorless and odorless, and it is not easy to be found on the wall of the test tube in advance.
When potassium permanganate is poured in, it will explode
Feng Yangchu has been depressed for so many years, and he blames himself and regrets that he didn't check the test tube properly before the competition.
Whether it was framed by someone to smear glycerin on the test tube, or the test tube was filled with glycerin by chance, it was all his fault. He didn't check carefully, which led to the brother's death.
He regretted it for ten years
However, after on-site inspection, Gu Qiqi keenly discovered that a 100% test tube and a small amount of potassium permanganate were not enough to cause a fatal explosion.
That's weird
Wu Jiujiu also frowned at what she said, and said in a puzzled way: "Is there any other reason? Unless there are some medicinal ingredients left in it, I'll smell it again."
After a while, her eyes brightened: "tert-butyllithium still has tert-butyllithium left. I know this is a super spontaneous combustion substance. When it meets water and air, it will spontaneously ignite. Gloves and bottles will spontaneously emit white smoke when taking out the toolbox”