v2 Chapter 437： Joking (1/2)

For Qin Luo's words, everyone knew what he meant. He could target Sun Zhendong and Charles.

At this moment, everyone was quiet. They looked at Qin Luo for a while, and Charles for a while, their eyes gleaming with inexplicable spirits.

They wanted to know whether Qin Luo laughed at the end or Charles made a comeback.

”Then I have to stare wide-eyed and watch Professor Qin's performance...” As he spoke, a faint smile rose from the corner of Charles's mouth.

He didn't believe that Qin Luo could really solve this world problem.

It is impossible to make high-quality graphene by using redox reactions.

Qin Luo didn't care about Charles' sneer. Putting on rubber gloves, wearing goggles and lab coat, Qin Luo walked to the test bench.

Under the eager gaze of everyone, Qin Luo stretched out his right hand, took the sulfuric acid from the experimental platform and poured it into the beaker.

Solid mixture of sulfuric acid, graphite, sodium nitrate...

When all the originals were added to the beaker in turn, the liquid in the beaker suddenly boiled.

When the experiment did this, everyone frowned.

What Qin Luo is doing now is no different from the normal experiment. If you continue to do this, the quality of the graphene produced will not be too high.

”Does potassium permanganate really have the power to turn the tide...” This idea flashed across everyone's minds.

”Oh, grandstanding.” Seeing Qin Luo's movements, Charles' eyes flashed with disdain.

He could see it, all potassium permanganate and on-site preparation are all nonsense.

”I really want to see how you end up.” Charles said softly, whispering.

The big cows on the scene were stunned, but they could barely keep calm, but they were blown up on the Internet.