Chapter 119 - 200 Marks Test

After Aditya stopped writing and let Aryan read from the screen, he took an hour to understand everything written on the screen and understand each and every concept by heart. He was frustrated by the fact that he can't understand everything in an instant, and it takes as long as an hour to understand. In his previous life, he was much of a prodigy and could understand and learn something with just a look and here he was having a hard time to understand some texts!!

In this one hour of the understanding period, Aditya asked him many times to help him and make him understand better, but Aryan was a dead set on understanding it himself, without any external help.

Seeing his son's action Aditya was both happy and sad at the same time. Sad because he didn't get the chance to teach his son like he always wanted to do. And happy because the desire of Aryan to understand by himself was a good sign, showing when the time comes he can reach higher studies with ease, and even if he faces some difficulty a little extra help will push him to move forward.

"So, wanna try out the knowledge you have learned now?" asked Aditya.

"I am more than willing to try it out, but how?" questioned Aryan. 

"Hahaha," laughed Aditya and waved his hands towards Aryan. Suddenly two huge bundles of paper appeared on the table, with questions based on atoms, nucleus, electron, proton, bond, valency, and many more.

Seeing the two bundles of assignment paper, Aryan emptied down half of the water in the bottle nearby and directly asked the two questions that Aditya wanted to hear.

"Pops, tell the time limit and passing mark."

"Hmm…. The time limit make it two hours, as there are some heavy calculation maths in it and for passing marks make it 299/300."

"Okay," replied Aryan and started writing at once.

What is an atom? Explain in 1000 words.

What is a molecule? Explain in 1000 words.

Define the physical and chemical properties of atoms.

Define the physical and chemical properties of molecules

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80. Difference between atoms and molecules. (500 Words)

81. What is an electron?

82. What is a proton?

83. What is a neutron?

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120. What is a covalent bond?

121. What is a hydrogen bond?

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199. What is your name?

200. Submit the paper.

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One hour thirty-one minutes, it took Aryan almost one and a half hours to complete that paper, recheck and revise all the sheets and submit. Aditya was impressed by Aryan's speed and received the paper.

Aryan was going out of the room with the thought that today's class was over and his pops will take some hours to check the answers and give him marks. But his expectation was completely crushed when his pops asked him where he was going.

"Ahh… Isn't the class over? You will take some time to check the papers, right??" asked Aryan.

"No!! The class hasn't started yet!! That was just a warmup of your mind," answered Aditya and put all the sheets on a glass table. Suddenly. A light glowed and the papers on it vanished.

Aryan, 'Ehhh… Will that table check my papers, instead of dad?' While he was thinking about it, his dad replied to the question that he had asked earlier, "Till now what we learned with me was just theory, and since you have mastered the theories I think you won't be getting any problem in its application."

"Theory?! Application?!! What is this all about? Explain me in brief," requested Aryan.

"Ah…. The thing is in the past two years whatever you have learned from your gramps and granny that make you eligible to become a veteran in army and defense academies."

"Okay... and??"

"They have also taught you all the basic stuff that we forgot to teach you, in the beginning, five years after your birth."

"And....?" 

" And to atone for my past mistake, I will teach you university-level science and magic application."

Aryan "....."

"That assignment of atoms, molecules, and chemical bonds that you solved now is high school's last year's final exams paper."

Aryan "...."

Before Aditya gave another shock to Aryan, the table glowed and all the papers that had vanished earlier appeared on it again. Aditya went near, collected the paper, checked something, and handed it to Aryan, with a compliment "good work"

Aryan received those two bundles of paper and saw the mark on it 199/200. Seeing the mark of 199, he was both happy, and a little frustrated at the same time. Happy because he passed the test and frustrated because he wanted to score 200 but got one mark less.

Aditya noticed his somewhat sad face and asked him the reason for it. Aryan put the mark sheet on the table and said that he wanted to score 200 but got one mark less.

Listening to his reason of sadness, Aditya started laughing and called him a dumdum. Aryan was somewhat confused about it and was about to ask the reason when Aditya asked him to pull out the last sheet of paper from that bundle and see the 200th question.

As asked by his dad he pulled out the last sheet and saw the last question. That was not a question to begin with, rather it was an instruction of submitting the paper.

Aryan laughed hard at that and remembered that there were only 198 subject related questions and the last two questions were asking his name and to submit the paper.

After becoming content with his mark, Aryan asked the question that he had wanted to ask for a while. "Pops, did that table checked my answer sheets?!!"

"Pfft, wahahaha wahahaha. No, my dumdum, how can a table have such intelligence?!! It's a teleportation device for objects of small sizes. I asked my research branch new interns to check it for me." 

"Oh~~~!!"

"Yes, and now we just have to read the last topic before we start organic chemistry and the magical science in daily life."

Aryan "....."

"You wanted to ask something??" asked Aditya.

"I know what organic chemistry is…. But what is this new topic, Magical Science In Daily Life?!!"

"Ahahaha, that, You will find out soon, but before that try to understand this" said Aditya and started writing again on the screen.

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Energy: Energy is a property of objects which can be transferred to other objects or converted into different forms, but cannot be created or destroyed. Organisms use energy to survive, grow, respond to stimuli, reproduce, and for every type of biological process. The potential energy stored in molecules can be converted to chemical energy, which can ultimately be converted to kinetic energy, enabling an organism to move. Eventually, most of the energy used by organisms is transformed into heat and dissipated.

Types of Energy:

Kinetic Energy

The energy associated with objects in motion is called kinetic energy. For example, when an airplane is in flight, the airplane is moving through the air very quickly—doing work to enact change on its surroundings. The jet engines are converting potential energy in fuel to the kinetic energy of movement. A wrecking ball can perform a large amount of damage, even when moving slowly. However, a still wrecking ball cannot perform any work and therefore has no kinetic energy. A speeding bullet, a walking person, the rapid movement of molecules in the air that produces heat, and electromagnetic radiation, such as sunlight, all have kinetic energy.

Potential Energy

What if that same motionless wrecking ball is lifted two stories above a car with a crane? If the suspended wrecking ball is not moving, is there energy associated with it? Yes, the wrecking ball has energy because the wrecking ball has the potential to do work. This form of energy is called potential energy because it is possible for that object to do work in a given state.

Objects transfer their energy between potential and kinetic states. As the wrecking ball hangs motionlessly, it has 0% kinetic and 100% potential energy. Once the ball is released, its kinetic energy increases as the ball picks up speed. At the same time, the ball loses potential energy as it nears the ground. Other examples of potential energy include the energy of water held behind a dam or a person about to sky dive out of an airplane.

Chemical Energy

Potential energy is not only associated with the location of matter, but also with the structure of matter. A spring on the ground has potential energy if it is compressed, as does a rubber band that is pulled taut. The same principle applies to molecules. On a chemical level, the bonds that hold the atoms of molecules together have potential energy. This type of potential energy is called chemical energy, and like all potential energy, it can be used to do work.

For example, chemical energy is contained in the gasoline molecules that are used to power cars. When gas ignites in the engine, the bonds within its molecules are broken, and the energy released is used to drive the pistons. The potential energy stored within chemical bonds can be harnessed to perform work for biological processes. Different metabolic processes break down organic molecules to release the energy for an organism to grow and survive.

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Aryan stared at the screen, and it took him only a few minutes to understand these. These were way much easier to understand than the chemical bonding. 

"Already done?!" asked Aditya.

"Yes, done and ready to learn more, but not organic chemistry," replied Aryan.

"Then?!!"

"I want to learn about Magical Science in Daily Life. I am getting bored from all these topics today."

"Hehe, no problem, let's keep organics for any other day.. We will start Magical Science then."