Chapter 1282 (2/2)

”Well There shouldn't be much! If the color of potassium permanganate is not obvious, it will be very strong. If it is too strong, it will explode Wu 19 said, and finally realized something was wrong. He suddenly raised his head, ”Mr. Ye, do you suspect that the explosion at that time was not the cause of potassium permanganate and glycerin?”

Gu Qiqi nodded: ”this dose of potassium permanganate and glycerol, certainly will not cause much explosion, the most starting point is small sparks. There's another reason for the explosion

Feng Yangchu said the explosion was caused by potassium permanganate and glycerin.

Because in this prescription, a small amount of potassium permanganate is added, so it is possible to explode only when it is mixed with glycerin.

Glycerin is colorless and tasteless. It is not easy to be found when it is coated on the wall of test tube.

When you pour in potassium permanganate, it will explode!

Over the years, Feng Yangchu was depressed and guilty. He regretted that he didn't check the test tube well before the competition.

Whether he was framed and smeared with glycerin on the test tube, or it happened that the test tube contained glycerin, it was his fault that he did not carefully check, which led to the death of senior brother!

He regretted more than ten years!

However, after on-the-spot inspection, Gu Qiqi keenly found that a 100ml test tube and a small amount of potassium permanganate were not enough to cause a fatal explosion.

This is strange

Wu nineteen was also frowned by her, puzzled: ”what's the reason? Unless there's something left in it I'll smell it again... ”

A moment later, her eyes brightened: ”tert butyl lithium! There's still tert butyl lithium left! I know this is a super spontaneous combustion material. It will ignite in water! Spontaneous combustion in air! When I take chemistry class, needles, gloves and bottles stained with tert butyl lithium will spontaneously emit white smoke when I take out the Toolbox! ”