What is the Chinese name of this compound?
Because the specific compound is not clear, now take "ethanol" as an example to generate an ancient text for you to answer, you can modify it as needed.
Ethanol is called "wine" in ancient times, and it is also called "alcohol". It is a kind of thing, mild in nature, strong in water, flammable, has a unique fragrance, and tastes refreshing and sweet.
Looking at its quality, it is colorless and transparent. If it is crystal clear, it often flows in utensils, smart and amorphous. "Zhou Li · Tianguan Mukzai No. 1" contains: "Wine is correct, the decree of the palm of wine, and the formula is used to teach wine materials." Although the chemical nature of ethanol was not analyzed in detail at that time, the art of winemaking had already flourished, and the brewed things mainly contained ethanol.
It is soluble in nature, and many substances can be miscible in it. This characteristic makes it useful in various fields such as medicine and chemical industry. In medicine, it can be used as a solvent to make ointment pill powder, which can help the distribution of medicinal power; in chemical industry, it is an important raw material for the synthesis of various organic compounds.
And ethanol is flammable. When burned, the flame is light blue, and there is a lot of heat. "Qi Min Yao Shu" records the method of brewing wine. When wine is made, it can be burned because of the nature of ethanol. In life, it can be used as fuel or as a drink to add to happiness, and it has been since ancient times.
The ancient literati and ink, often accompanied by wine, Li Bai "a pot of wine in the flower room, drinking alone without blind dates", and expressing his feelings with wine; Su Shi "When will there be a bright moon? Ask the sky for wine ", and send love with wine. The mellow fragrance of wine can relieve thousands of worries, and it can also add poetry, which flows through the ages in articles.
What are its main physical properties?
A certain utensil has all kinds of physical characteristics. Its quality is firm, like the solidification of gold and stone, it feels cold and hard when touched, and there is a clear sound of knocking, which travels far away and does not disperse, like ringing bells and chimes, showing its dense texture.
Look at its shape, it is round and square, and it is in the number of heaven and earth, without the slightest deviation. Its body is smooth, and it is like condensation, without a feeling of roughness, and it can be learned from people. It is like a wave of clear flow, smart and natural.
As far as its temperature is concerned, at room temperature, it is neither hot nor cold, and it is in harmony with the four times, and the same temperature is suitable; when it is hot, it rises slowly, without sudden explosion, just like a humble gentleman, calm and serious; when it is cold, it falls late, and it can still defend itself, just like a benevolent person is calm and tranquil.
Furthermore, its weight is also moderate and appropriate, not frivolous, nor heavy and difficult to lift.
Its extensibility is flexible and strong, and it can flex and stretch. It is not deformed by external force, although it is folded and continuous, it unfolds as before, like the string of a bow and crossbow, with a degree of relaxation and endless vitality.
It also has conductivity, the speed of heat transfer is uniform, and it does not gather or disperse. If the clouds and water flow, it is smooth and unimpeded; electricity can also be conducted, smooth and orderly, without the appearance of disorder, such as the meridians are connected, and the surrounding flow is endless.
The physical characteristics of this object are all extraordinary, and it is a treasure between heaven and earth.
What are the characteristics of its chemical properties?
The chemical properties of a substance have the following characteristics:
First, it has a lively reactivity. In many chemical reactions, this substance can often actively participate and react quickly with other substances. Just like a fire when it meets dry wood, it will ignite at one point. In case of a strong oxidant, it can trigger a violent oxidation reaction in an instant, and the process may be accompanied by significant energy release such as heat and light, just like a gorgeous fireworks show.
Second, it has unique selectivity. It does not react with everything in the world at will, but under specific conditions, it shows a special affinity for specific substances. Just like Bole Xiangma, precise identification, specially combined with certain substances to form unique new products. This property makes it unique in many complex chemical reaction systems and plays a key role.
Third, the stability is conditionally limited. Under normal conditions, it may be able to maintain a relatively stable state, but the stability is shaky due to slight changes in environmental factors, such as temperature, pressure, pH, etc. If placed on the balance of delicate balance, a slight external disturbance will cause a chemical change, from the original stable to active state.
Fourth, the catalytic performance is considerable. In some chemical reaction processes, although it does not directly participate in the composition of the final product, it can significantly change the rate of chemical reactions like a clever director. Or like the spring breeze, it can speed up the progress of the reaction and greatly improve the production efficiency; or like a stable rein, it can inhibit the rapid reaction and make it advance at a reasonable rhythm to ensure the stability and safety of the reaction.
Fifth, the chemical properties are closely related to the structure. Like a delicate machine, the structure of each component determines its function. The microstructure of this substance, such as the arrangement of atoms, the type and strength of chemical bonds, etc., directly dominates its chemical properties. If the structure is slightly different, the properties will vary widely, which can be said to affect the whole body.
In what fields is it applied?
The world is wide, and there are many people who use it, and there are needs everywhere.
In the land of agricultural mulberry, the use of agricultural implements is great. The scorpion helps the ploughing, by breaking the soil and turning the fields, sowing the seeds of grain, and cultivating the food for the people's livelihood. Waterwheels divert water, irrigate the fields, moisten the seedlings, and make the crops fertile. These implements are related to the food of all people, and are essential tools for agricultural mulberry.
In the field of craftsmanship, axes and saws are indispensable. Axes can cut firewood and unravel large materials; saws can cut plates and make tools. Ink buckets and elastic lines, straight and straight, make beams and pillars accurate, and tools are formed. There are also planes, which cut wood flat and increase its smoothness. When building houses and carving utensils, they all rely on these tools to become craftsmen.
On the way to the army, weapons and armor are used. The spear is used to attack the enemy, and the crossbow is used to shoot from a distance. They are all powerful weapons to defeat the enemy. Armor protection, shields block arrows, protect the safety of the soldiers, and help the marching army in the conquest. There are siege equipment, ladders can climb the city, and catapults can hit the enemy far away, which is related to the outcome of the war, and is a must for the army.
On the water of the boat, the oar helps to travel. The oar paddles the water and the boat advances, and the oar moves steadily. The sails are raised, and by the power of the wind, they travel in rivers, lakes and seas, connecting the four regions, and benefiting the trade of goods and colonies. There is also a compass to distinguish the direction, so that the boats are not afraid of getting lost, and they travel freely in the vast waters.
As for the market, the weight is weighed, the weight of the goods is measured, and the fairness of the transaction is determined. Loom weaving, into the beauty of cloth and silk, for the clothing of all people. All kinds of utensils have their uses in all walks of life and domains, or they are related to people's livelihood, or they are tied to war, or they are conducive to commerce. In fact, they are indispensable to the operation of the world.
What are the methods for preparing it?
There are many methods of making tools, each with ingenuity.
First, the selection of materials is crucial. Good materials are the foundation of tools, such as casting swords choose fine iron, the texture of iron is pure, and the blade is sharp and tough. The materials must be of high quality. The wood is fine in texture and solid in texture. The stone is warm and delicate and the hardness is appropriate. The metal is selected with high purity and good ductility. This is the first priority for the tool.
Second, the craftsmanship is fine and meticulous. For example, the mortise and tenon structure of woodworking fits in a concave and convex way. It does not need to be riveted one by one, but it can make the utensils sturdy and durable. Accurate measurement is required. The size of the mortise and the depth of the mortise are all related to the overall stability. Another example is ceramic firing. The control of the heat is extremely critical. The temperature is high and low, and the time is temporary, which all affect the quality of porcelain. If the temperature is low, the texture will be loose, and if the temperature is high, it will be easy to deform and crack. An experienced craftsman must always pay attention to changes in the heat.
Third, carving and modification are also indispensable. After the utensils are formed, they can be carved to increase their beauty and value. For example, jade carving, according to the natural color and texture of jade materials, clever conception and fine carving, or into a landscape picture scroll, or into a auspicious beast spirit bird. The carving lines are smooth and natural, and the density is appropriate, so as to show the charm of the utensils.
Fourth, make good use of tools. Different utensils need different tools to make, and the quality of tools affects the production effect. Sharp knives are conducive to cutting, and precise measuring tools And the use of tools needs to be skilled, such as a blacksmith swinging the hammer, prioritizing and orderly, in order to shape the iron.
The method of making tools, the selection of materials is the beginning, the craftsmanship is the key, the carving adds color, and the tools help, the four complement each other, and none of them are indispensable, so as to create exquisite utensils.
