"Don't worry about me, I won't feed you anyway." Cheng Wanling said coldly.
She had always had a very bad impression of Chen Yan. She always felt that this bad old man was very bad, so even if she threw it away, she did not intend to share the food with Chen Yan.
"Miss Ling'er, I don't mean to eat your food. If it is dried tofu, we will be saved, because almost all processed bean products will have hydrogen peroxide, that is, hydrogen peroxide added by the manufacturer." Chen Yan said.
"so what?"
"Hydrogen peroxide can be decomposed into water by adding manganese dioxide," Chen Yan said excitedly.
"That's right, that's right. How could I have forgotten this? We all talked about it in our chemistry class before." Han Rubing immediately said excitedly.
"But, where are we going to find manganese dioxide?" Ye Xiaowu asked with a frown.
"Battery, dry cell battery is included. Among the equipment we carry, there should be some with batteries. It only serves as a catalyst. It only requires a small amount of manganese dioxide to decompose a large amount of water and oxygen." Chen Yan said .
"Sister Ru Bing, is it true?" Cheng Wanling didn't want to believe a single punctuation mark of Chen Yan's words, so she quickly asked Han Rubing.
"Yes, it is indeed the case. Without further ado, let's try it quickly." Han Rubing said with great certainty.
When Cheng Wanling chose these delicious junk foods, Peng Zhan was still dissatisfied. If she hadn't been acting recklessly, Peng Zhan would not have agreed to bring such non-nutritious food.
Unexpectedly, by some strange combination of circumstances, these junk foods turned out to be life-saving straws!
When a stream of pure and fresh air rose from the pile of food, everyone couldn't help but high-five each other. It was like Ye Xiaowu said, there is no perfect path!
The abundant oxygen made people happy. Peng Zhan even lit a few candles, took out other food, and enjoyed a candlelight dinner that was not very romantic.
"Wow, it's so comfortable. Not to mention, this bad old man still has a few things." Cheng Wanling stretched out and commented softly.
"Little girl, what does it mean to have something? I am one of the best experts on ancient tombs in the Dragon Kingdom, and I know everything about astronomy and geography."
This was the first time in such a long time that Chen Yan had been recognized. He couldn't help but say proudly, while also acting like a teacher.
But when he reached for the chicken drumstick in front of Cheng Wanling, he was hit hard on the back of his hand, which scared him and quickly retracted it.
He already had a broken wrist, and a finger was cut off on the remaining hand. If another finger was cut off, he would not be able to take care of himself for the rest of his life.
"Oxygen can only protect us from death for the time being. If we are trapped here for a year and a half, even if we can escape alive in the end, the tomb robbers will have already disposed of those cultural relics." Han Rubing said with a solemn face.
"According to common sense, there should be a mechanism in the palace. Let's look for it quickly." After Peng Zhan finished speaking, he stood up first and put a strong flashlight in each person's hand.
"How can you carry so many things with you?" Chen Yan couldn't help but asked curiously when he saw that Peng Zhan first took out so much food and now so many flashlights.
"As long as it's useful, why are you talking so much nonsense?" Cheng Wanling immediately said in a threatening tone before Peng Zhan could answer, scaring Chen Yan to the point of bending down and leaving.
Cheng Wanling, who doesn't play by the rules, has become his nemesis.
In the palace, almost everything that could twist was twisted, but the ancient tomb remained motionless. Just when everyone was in despair, they heard a clicking sound.
Then, the whole palace began to shake slightly, and everyone was very puzzled. They clearly couldn't find any mechanism, so why did the palace start to move on its own?
