Update time: 2012-09-08

Chapter 527 The wrong ratio

Just when Tan Zong had not reacted, the dog's head suddenly bent down, stretched out his sticky tongue and licked it on his face, leaving behind a fishy, ​​warm and humid saliva.

Tan Zong was stunned for a moment, then jumped up like an electric shock, looking at him in surprise, and then he realized that a big yellow earth dog standing in front of him was shaking his tail at him.

"Ah~~" As we approached, a woman's scream sounded from the side. Tan Zong looked up and saw a girl in a red dress turning her back and covering her face with her hands.

"I'll make me!" Seeing this, Tan Zong subconsciously looked at himself, and then realized that he was naked. He had just been seen by the girl in red dress, so he hurriedly ran a few steps into the deep water area of ​​the lake and plunged into the water.

"Hey, haven't you seen anyone here?" Tan Zong showed his head out of the water and said to the girl in red dress with some depression. He suffered a great loss this time.

"This is not your home, why can't I come here!" The girl in red dress still kept her body behind her back and said in a delicate voice, sounding quite arrogant tone.

"Do you know what a difference between men and women?" Tan Zong couldn't help but say, "When you see this young master here, you, a big girl, don't even know how to avoid it!"

"Hmph, I ask you, where did you come from this book?" The girl in red dress snorted coldly, and stretched out her hand. The chemistry book that Tan Zong had been looking at appeared in her hands.

"Do you know, and you're taking it without asking is a steal." Tan Zong was stunned when he saw this. If the girl in red dress broke the book in a vague state, it would be a big trouble, so he hurriedly said to her, "Give me this book quickly, I won't care about what happened just now."

"Hmph, I think beautifully. This book is the highest secret. Even I can't take it out. You put it on the shore so unscrupulously. It must have been stolen. I will find someone to catch you, a hateful little thief. Dahuang, let's go." The girl in the red dress snorted coldly when she heard this, shouted at the big yellow dog squatting on the shore, and quickly left.

"Hey, return the book to me!" Seeing this, Tan Zong couldn't help but be anxious. God knew that this little girl was the child of that family. If she was asked to bring this book home, another storm would inevitably be there, and he shouted at the girl in red dress.

Unfortunately, the girl in the red dress ignored Tan Zong and hurried forward, and soon disappeared behind a small hill.

"What kind of world is it? You can't even feel at ease when you get down to the water." Tan Zong looked at the girl in the red dress in the water with a long look, then muttered depressedly, looked up and looked around, and after confirming that there was no one around, he went ashore and put on his clothes and chased him in the direction where the girl in the red dress left. The valley was so big, and the girl in the red dress was carrying a big yellow dog. Just ask for a little bit of information and you will know which child it was.

Tan Zong was walking on the road depressedly, and suddenly a group of guards rushed in front of him. The leader was the girl in a red dress, and the big yellow dog followed her with his tail shaking.

Only then did Tan Zong see the girl in red dress with red lips and white teeth, fair skin and delicate cheeks. She is a pretty little loli.

"It's him, arrest him and interrogate him and see where he got this book!" However, the little loli had a bad temper. He pointed at Tan Zong and said softly to the guards beside him.

"Master Tan." When the guards saw Tan Zong, they hurriedly bowed to him and saluted them together.

"Master Tan!" The girl in red dress was stunned for a moment when she heard this, and looked at Tan Zong in surprise, "Are you the Tan Guerrilla who wiped out the Japanese bandits in Jiangnan?"

"If it weren't for this young master, how could there be the book in your hand?" Tan Zong stretched out his hand at the chemistry book held by the girl in the red dress, "Now you can give the book to this young master."

"No, this book cannot be given to you." Unexpectedly, the girl in red dress tightened the chemistry book into her arms and looked at Tan Zong seriously, "You actually put it at will. I want to tell Sister Yuzhao that you are not worthy of holding it at all."

After saying that, the girl in red dress turned around and left, leaving Tan Zong who was standing there with her hands stretched out.

"Who is she?" Tan Zong looked at the girl in red dress in surprise. He didn't expect that the girl in red dress would ignore him, so he withdrew his hand awkwardly and asked a escort captain in front of him.

"You are the one who knows the Lord Tan, it's Miss Hongling." The escort captain hurriedly said respectfully when he heard this.

"So she is Hong Ling." Tan Zong couldn't help but realize it suddenly, looked up at the back of the girl in the red dress, and muttered to himself, "I didn't expect it to be a little loli!"

"Sir, what did you say?" The escort captain heard the three words "little loli" mentioned by Tan Zong and asked suspiciously.

"It's nothing, you guys go busy." Tan Zong smiled and patted the team leader on the shoulder, and raised his steps to chase Hong Ling.

In the imperial village of Gyeonggi, there are two people who claim to be Zhao Yuzhao's right-hand man, one is Xue Yi, and the other is Hong Ling. Like Xue Yi, Hong Ling is also a genius girl, especially proficient in physics. She assisted Zhao Yuzhao in the development of the steam engine.

Hong Ling is fifteen years old this year. She is a native of the valley. Her parents are both researchers. She has been influenced by her family since she was a child and has been exposed to rich scientific and technological knowledge, which has led to her current achievements.

Some time ago, Hong Ling's grandfather passed away, so she followed her parents out of the valley to attend the funeral for her grandfather, and lived in her grandfather's house for a while. She only came back today. Unexpectedly, she would meet Tan Zong.

"Sister Yuzhao, this Lord Tan just put the book on the shore. If it is wet by water, it will be destroyed. This book is our treasure and cannot tolerate any mistakes..." Tan Zong knew that Hong Ling must have gone to find Zhao Yuzhao, so he went to Zhao Yuzhao's workshop. As soon as he walked to the door, he heard Hong Ling complaining to Zhao Yuzhao inside.

"Sorry, please disturb me." Tan Zong didn't want Zhao Yuzhao to do it. After all, he did a little abruptly today. He just put the chemistry book that regarded the people in the valley as treasures on the shore. If something really happened, he would really not be able to explain it. After pondering for a while, he strode into the room and solemnly said to Zhao Yuzhao and Hong Ling in the room, "I would like to express my sincere apology to you for your mistakes, and I promise that this will never happen again in the future."

As he said that, Tan Zong arched his hand at Zhao Yuzhao and Hong Ling seriously, and had already expressed his apology.

"Sister Hong Ling, since Lord Tan has realized his mistake, should we give him a chance to correct him?" Zhao Yuzhao smiled and pulled the angry Hong Ling's hand and said with a smile.

"Sister Yuzhao, although Lord Tan is the future son-in-law, he should not show him such a confidential thing." Seeing that Tan Zong had admitted his mistake, Hong Ling had to give up and rolled her eyes at Tan Zong, "I don't know if he can understand what is written here."

"Miss Hong Ling, do you want me to recite the periodic table of elements for you?" Tan Zong laughed and looked at Hong Ling.

"Do you know the periodic table?" Hearing this, Hong Ling's face showed a look of surprise. In order to keep it confidential, it is not available now. Therefore, only those who rank among the top chemistry knowledge in the valley can know about the periodic table.

"I don't believe it, just recite it and listen." Then, Hong Ling raised her mouth and said to Tan Zong with a suspicious look on her face.

"Miss Hong Ling, I did not recite the wrong ones." Tan Zong smiled slightly when he heard this, and memorized the elements of the first twenty-two digits of the periodic table in one breath, and then said to Hong Ling with a smile. When he was in junior high school, the chemistry teacher asked everyone to memorize the most commonly used elements in the periodic table. He had forgotten it, but there was a periodic table behind the chemistry book in Hong Ling's hand. He had read it many times in the past few days, so he remembered it.

A smile appeared on the corner of Zhao Yuzhao's mouth. She knew without reading a book. Tan Zong said it clearly, and Hong Ling's face also showed a look of surprise, because Tan Zong had indeed turned his back to his back.

"Hmph, what's so great about this? As long as anyone gives enough time, they can recite it." Then, Hong Ling looked at Tan Zong with dissatisfaction.

"So, what if I could tell you the atomic weight of each column of elements?" Seeing this, Tan Zong had a smug smile on his face. The atomic weight of each column of elements in the periodic table has certain rules. He could infer the following based on the atomic weight of the above elements, and his understanding of atomic weight must definitely exceed everyone in the valley.

"Atomic weight!" Before Hong Ling could speak, Tan Zong seemed to have thought of something, and couldn't help but be stunned and muttered to himself.

"Brother Tan, what's wrong?" Zhao Yuzhao couldn't help but ask when he saw Tan Zong standing there in a daze.

"Yuzhao, I finally know why the black gunpowder failed." Tan Zong came back to his senses after hearing this and said to Zhao Yuzhao with a smile, "because its composition ratio is wrong."

"Is the ratio wrong?" Hearing this, Zhao Yuzhao's face showed a look of surprise. How could this ratio be wrong? According to the records of Gyeonggi Imperial Village, three strangers mentioned the ratio of black gunpowder. Gyeonggi Imperial Village spent countless efforts to find the corresponding materials and purify them. How could the ratio be wrong? So, wouldn't this mean that the efforts they made before were wasted.

"Yes!" Tan Zong nodded affirmatively when he heard this, and said to Zhao Yuzhao in a deep voice, "The so-called monosulfide, dinitro, and three charcoal does not refer to the mass ratio of these three substances, but the molar ratio of the chemical equation for this chemical reaction. If you want to convert it into mass, it must pass through their molecular weight."

"So that's how it is!" Zhao Yuzhao couldn't help but realize it suddenly. No wonder she conducted so many experiments, purified the ingredients of the black gunpowder many times, and changed the environment of the experiment. Unfortunately, the final results were not satisfactory and ended in failure. It turned out that something was wrong here.

In fact, all chemical tests in Gyeonggi Imperial Village now use mass ratios of matter, and no one uses molar ratios at all, because even Zhao Yuzhao cannot fully understand the chemical reaction equations.

"You mean, as long as we convert their molecular weight into mass, we can create black gunpowder." Hong Ling also had a certain understanding of black gunpowder and looked at Tan Zong in surprise.

"Theory, that's the case." Tan Zong nodded and said seriously. He had never done any experiments, so he dared not promise.

"But, what is the chemical reaction equation of black gunpowder?" But then, Zhao Yuzhao raised an important question and looked at Tan Zong helplessly. No one in the imperial village of Gyeonggi knew about this chemical reaction equation.

Upon hearing this, Hong Ling couldn't help but look at Tan Zong. This problem was too profound, and perhaps only Tan Zong could solve it.

"Actually, there is a chemical reaction equation on it." Tan Zong smiled slightly, pointed to the chemistry book in Hong Ling's hand, and said in a deep voice.

When Zhao Yuzhao and Hong Ling heard this, their eyes couldn't help but focus on the chemistry book. Both of them had read this book, but they didn't know that there was a chemical equation inside that turned out to be the explosion principle of black gunpowder, because this chemical equation was mentioned together with some equations and did not explain its function.

Tan Zong let out a long sigh. As long as the black gunpowder is prepared successfully, he will fulfill his original intention of coming here and give Zhao Yuzhao an explanation.

The next morning, the test site.

Tan Zong, Zhao Yuzhao, Xue Yi and Hong Ling lay in a trench, staring at a black ceramic jar more than a hundred meters away in front of him. It contained black gunpowder with the mass ratio converted by Tan Zong. Zhao Yuzhao and Hong Ling deliberately covered their ears.

Not long after, a red flash suddenly broke out from the black ceramic jar, and then a dull sound was heard. The black ceramic jar was suddenly covered by thick smoke, and the blown stones and soil were flying around, and dust was flying all over the sky.

Some small pieces were wrapped in dust and mixed with violent explosion shock waves, attacking the trench where Tan Zong and the other four were hiding. Tan Zong did not expect that the power of the explosion was so huge. Seeing this, he hurriedly protected Zhao Yuzhao beside him.

Then, the small pieces fell sparsely on Tan Zong and others, and the dust swallowed their figures.

After the shock wave passed, Tan Zong straightened up, patted the dust on his body and pulled Zhao Yuzhao up. He didn't care about his dirty appearance and ran towards the explosion point. Zhao Yuzhao, Xue Yi and Hong Ling followed him in dust.

A deep pit was blown out at the explosion site, and the edge of the pit was charred. The effect of the explosion was far beyond Tan Zong's imagination.

"Oh my God, if this is used on the battlefield, wouldn't the other party be dead and burial?" Zhao Yuzhao, Xue Yi and Hong Ling stood beside Tan Zong, staring at the big pit in front of him in a daze. The three of them had been in the valley for so long and had never seen such a huge explosion. Xue Yi couldn't help but sigh.

(ps. I recommend a great book to you, Yunchuan Ji. If you are interested, you can go and read it~!)
Chapter completed!