"How to tell the difference," Ming Ye asked coldly.
"Glass and diamond have different ignition points, and they can definitely be distinguished."
The girl said immediately.
Ming Ye said coldly: "Yunwei, you come and tell her if this method is feasible." ” This offending thing, Ming Ye Leng really has to hand it all over to Yun Wei to do.
Yun Wei sighed and said: "Diamonds are elemental carbon, and the ignition and melting points are low, if you burn them with fire, the diamonds are easy to be burned."
Moreover, glass is amorphous, not to mention that there is no fixed ignition point and melting point, only melting range, so if you burn it with fire, diamonds and glass may be burned at the same time, and it is obviously not easy to distinguish between glass and diamonds. ” The girl glanced at Yun Wei resentfully, obviously Yun Wei's answer made her answer seem so fragile and vulnerable.
Ming Ye said coldly: "The ignition point of diamonds is at least 600 degrees Celsius.
Whose alcohol lamp can burn out a high temperature of 600 degrees Celsius" The girl was stunned, although she was unwilling, she had to walk out with her cold subordinates tomorrow night.
Fang Lisha glanced at Yun Wei uncomfortably, this night Leng sang and harmonized with Yun Wei, making Yun Wei not like she was here to take the exam, but like she was here to be an examiner.
The candidates' continuous answers were not able to satisfy Tomorrow Yeleng at all.
The rest of the candidates, for a while, no one dared to continue to answer, for fear of becoming the person who was immediately coldly said "out" by tomorrow night.
Ming Ye snorted coldly with satisfaction: "Okay, if no one can answer this question anymore, after five minutes, the exam will be over."
Everybody out" Everyone look at me, I look at you, obviously the arbitrary method of being cold tomorrow night makes people's hearts choked, but who can change the mind of cold tomorrow night At this moment, everyone turned their eyes to Yun Wei instead, looking at Yun Wei for help, it seems that at least Yun Wei still has a way, so as not to wipe everyone out.
Yun Wei glanced at the plate mixed with broken diamonds and broken glass, and with her eyes, the difference between broken diamonds and broken glass was still very big, and her eyes could see the delicate texture structure of diamonds and glass, and she could easily distinguish the difference between them.
But she couldn't tell Ming Ye Leng, she could see through the diamond and glass, and he couldn't believe it.
Not only him, but probably no one can believe Yun Wei's eyes, and he can directly distinguish the authenticity of any real jewelry and diamonds with the naked eye After all, there is no such person in this world who has such eyes.
She had to think of something else.
Ming Ye Leng didn't want to stay here anymore, and said to his subordinates: "There are still two minutes, you guard them."
Two minutes later, let me know the result. ” "I'll try it."
Yun Wei stood up and said.
Leng was about to leave tomorrow night, but when he turned around, Yun Wei had already spoken.
He paused and turned around, "You only have two minutes. ” "Okay."
Yun Wei turned around and walked to the place where the teacups were placed in the conference room.
She picked out a large glass teacup, filled it with half a glass of water, and poured the broken diamond and broken glass into the water in one go.
Ming Ye snorted coldly, did she want to use the different refractive indices of diamond and glass to distinguish between diamond and glass aa2705221: