Transmigrated into A scumbag in a campus novel

Chapter 26

Chapter 26 (addition)

    Mo Yuxin looked at the box, and said with a smile: "This box is not bad, and it     is estimated to be worth a hundred yuan based on the carving." Give me the best thing."

    Mo Yuxin pursed her lips and smiled, without saying a word, she reached out and opened the box containing Hetian jade, and saw a white jade token in the box, and Mo Yuxin took the jade token into her hand Looked up, chuckled and shook his head.

    Jiang Qian wondered: "What are you laughing at? How about my Hetian jade?"

    Mo Yuxin shook her head helplessly, "This is not Hetian jade, Afghan jade, simply speaking, it is marble, one hundred yuan You can buy a lot of those."

    Jiang Qian took the jade back to her hand, "Impossible, did you read it wrong, although my family background is average, I will definitely not lie to me."

    Mo Yuxin smiled and said: "If you don't believe me, I'll test it for you on the spot and you'll know. Does anyone else have jade or something like that? Lend me to use it, and make sure it won't be damaged. It's just for comparison." "

    I have a piece of jade, I don't know what kind of jade it is, anyway, my mother bought it for me from her friend." Chen Ge had a pendant around her neck, she untied the pendant and volunteered.

    "Okay, let me help you." Mo Yuxin smiled, took out an electronic scale from the drawer and put it on the table. Then he took out another beaker, got up and went to the bathroom to fill the beaker with water.

    Several people looked at Mo Yuxin suspiciously as he put the beaker filled with water on the small electronic scale. Mo Yuxin pressed the reset button on the electronic scale, then put the jade token into the cup, let the jade token sink to the bottom, and remembered I dropped the value 53 on the electronic scale, and then pulled up the rope on the jade tablet to suspend the jade tablet in the water so that the jade tablet cannot touch the cup wall. Remember the value 19.3 displayed on the electronic scale again. ①

    Mo Yuxin took out the jade plaque and put it on the table, opened the calculator on her mobile phone, and divided 53 by 19.3, which is about 2.75. She smiled and said to Jiang Qian: "Jiang Qian, please Baidu, what is the density of marble? ?”①

    Jiang Qian quickly googled it, and the screen read "The density of marble is 2.6 to 2.8" ②, the other three looked at the number on Jiang Qian's phone, and then at the value on Mo Yuxin's calculator.

    Jiang Qian asked suspiciously: "So, you were measuring the density of this jade tablet just now?" "

    Yes, you also saw that the density of this brand is 2.75, which is marble, and the density of Hetian jade is about 2.9 to 3.1 , obviously this is definitely not Hetian jade." Mo Yuxin patiently explained. ①Jiang

    Qian was still a little worried, and asked: "Could it be that you made a mistake? That's because I was young, and I have a good relationship, and we often go out together." Mo Yuxin sighed and said:

    " Try Chen Ge's piece again and you will know, Chen Ge's piece is obviously jadeite, if you don't believe me, let's test it again." "Okay, let's test it again."

    Jiang Qian looked at Mo anxiously Pleasant action.

    Mo Yuxin took the pendant in her hand and looked at it for a few times, and she already knew it. She smiled and followed the same method as before, first clearing the electronic scale, sinking the jade pendant to the bottom, and memorizing the value on the electronic scale 11.2, and then suspend the pendant in the water without any contact with the cup wall, and record another value of 3.3 on the electronic scale. ①