Xiaobian recently browsed, found that talented netizens released a lot of hidden chemical knowledge jokes, known as “ Only chemical hegemony can understand ”! Well, the moment of inspection is coming. Now pick up the wonderful content and bring your friends around to see.

One
Pls: please give the following sentences a sentence:
Can the carbon carbon bond energy of benzene ring negate the conclusion or two?

Two
When an old professor entered the lab, he saw his student putting a fist of sodium in the water tank. The following dialogue took place:
“ hey, kid! Please wait! &rdquo, Professor quickly stopped.
“ what's the matter, professor? ” the student asked.
See my walking stick, kid, you stir the water in the tank for 20 minutes and then throw the sodium in. ” then he handed his cane to the student.
“ can such a child react smoothly? ” students are puzzled.
“ no, I have 20 minutes to run away. ” the professor said with a smile.

Three
The steel in Germany is hard to be corroded in concentrated sulfuric acid, soaking for a few hours or basically as well as it is; in contrast, Chinese steel, dipping in dilute sulfuric acid for a while, has been dissolving.
There are too many places we need to catch up.
It is corrosive to put steel into dilute sulfuric acid made in Germany. There is no change in putting the steel into the concentrated sulfuric acid produced in China. The quality of China's concentrated sulphuric acid is not as good as that of Germany's diluted sulphuric acid.
We have to chase too much.

Four
A list of water molecules walked neatly past … …
Other water molecules said with admiration: “ they deserve to be ice! ”
Several water molecules fly into the sky … …
Other water molecules exclaimed: “ real steam! ”

Five
One day a chemistry teacher was shopping when he met a terrorist, and then he fought with him bravely, splitting the terrorist into a terrorist atom.

Six
Reporters asked formaldehyde: “ are you happy? ”
Formaldehyde said: “ well, surnamed Fu, called Faure Marin. ”

Seven
A scientist took a group of Chinese teenagers and a group of American teenagers to do experiments.
He gave each group of teenagers a piece of potassium metal to let them measure the density of the metal.
Chinese children, silently measuring potassium blocks with rulers and weighing them with scales, were so busy sweating that they hadn't come to a conclusion for half a day.
Look at the American children. After discussion, they first weigh the weight and throw the pieces of potassium into the measuring cylinder with water.
The audience broke into loud applause. American children used their own wisdom to measure the volume of potassium blocks.
Then, the scientists gave them rubidium, caesium, and blocks, and when Chinese children were still measuring their size, look at the size of the Chinese children!
The audience was moved by their wisdom. The audience burst into endless applause.

Eight
I heard that an old lady went to set a gold tooth, and then dizzy every day. A check only found that she also has a cavity filled with aluminum, two metal together into a primary battery, full mouth all day can not be dizzy?

Nine
The real reason why the old prince can not make Sun Wukong is: the ancient alchemy furnace is the coal furnace, the highest can only reach about 1200 degrees, and Sun Wukong is the stone monkey, the main ingredient silica, the melting point is about 1600 degrees C, does not make! How important to understand the chemistry!

Ten
Hello, I like you. Do you have a chance
Sorry... Organically not

Eleven
When the mayor visited the new park, he was asked what he thought, and the mayor pointed to an empty space and said, & ldquo; That's fine, but it would be better to have more greening here. ”
The director nodded, and second days told him to stack a ton of salt here.

Ha ha ha, do you want to laugh at me and inherit my fifty pillars?
The content of this article is reproduced from “ process industry ”.