Chapter 356 It’s not easy to do experiments

It is indeed not easy to do experiments!

Those who think that they can achieve various results by tinkering in the laboratory are really too naive!

While cleaning the experimental equipment, Chen Yu sighed sincerely in his heart.

Because he has always received exam-oriented education, although he has briefly demonstrated one or two experiments in middle school, they are all very simple, and most of them are done by teachers, and their students basically just take a look, so in his mind I have never felt that experiments are difficult, and I even have some ignorant prejudices in my heart, thinking that subjects such as chemistry are very simple, and if I just do some experiments and try more, I can come up with new inventions.

It wasn't until he started doing experiments by himself these days that he realized that doing experiments was not that easy.

Doing experiments not only requires strong hands-on ability, but also requires special caution and