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Anonymous users2024-02-08We often have many interesting ideas in our lives, for example, when we learn that the melting point of pure aluminum is 660 degrees, and the metal aluminum below 660 degrees is solid, and when the metal aluminum above 660 degrees is in a liquid state. However, there is generally a film of alumina on the surface of aluminum, so its conventional melting point can even reach several thousand degrees. In normal life, when the melting point of aluminum is above 660 degrees, metallic aluminum droplets will be formed.
And papaya is a very common fruit in daily life, we combine the two, that is, let's pour molten aluminum in papaya, what will become of papaya? Next, we will test the molten aluminum and papaya in several steps. <>
First of all, we need to do some preparations, an iron can with test aluminum, a papaya, and a lot of solid aluminum. Next, we fill the tin can with aluminum, then bake it on the fire, stay away and wait for a while, and soon we can see the aluminium slowly melt into liquid. <>
When we carry the furnaceSlowly pouring aluminum into the papaya, you can see the small black seed gourd pulp inside the papaya, which is constantly sputtered out with the injection of aluminum liquid, that is, it will become the metal aluminum droplets mentioned above, and they are dancing happily like silver elves. We can keep pouring until the papaya is full, and when we see that there are no gaps in the papaya and cannot be injected, we can wait for the molten aluminum to cool down slowly.
If you feel that the wait time is too long, then we can help it cool down quickly by pouring cold water. When the cooling is done, we can use a knife to cut the papaya in half, and then we will see the metal position inside, and if we don't look closely, we will think it is a Christmas tree. Therefore, using papaya and aluminum can also form interesting little experiments, which looks like a kind of artwork, so you need an interesting perspective in life to discover the beauty of life.
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Anonymous users2024-02-07Slowly pouring molten aluminum into the papaya, you can see the small black gourd pulp inside the papaya, with the injection of liquid aluminum and constantly sputtering out, we keep watering, until the papaya volume overflows, when we see that there is no gap in the papaya and cannot be injected, we can wait for the liquid aluminum to cool down slowly, and the cooled liquid aluminum is a bit like the shape of a Christmas tree.
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Anonymous users2024-02-06Papaya is sure to burst. Because there is a lot of water in the papaya, it is poured into the molten aluminum instantly. This will make the water in the papaya boil, and the air pressure will rise instantly, causing the papaya to burst.
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Anonymous users2024-02-05When molten aluminium is poured into the papaya, the flesh inside the papaya will be swallowed by the molten aluminum, and the inside will be filled with aluminum. Because papaya is a fruit, and molten aluminum is a chemical.
Aluminum and its alloys are important raw materials for economic construction, and are widely used in machinery, construction, automobiles, aircraft, home appliances and packaging materials and other industries. After the 80s, the world's aluminum industry has developed rapidly, and the output has ranked first in non-ferrous metals, and the output of primary aluminum has reached 24.67 million tons in 2001, and the consumption has reached 23.52 million tons. >>>More
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Traditional Chinese characters for right.
Unicode: 6b0a >>>More
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