Скачать с ютуб Top 10 | Weird States And Forms Of Water в хорошем качестве

Top 10 | Weird States And Forms Of Water

Top 10 Weird States And Forms Of Water Water only exists as a solid, liquid, or gas, right? Wrong! It can exist in a number of other states and forms, including some that you might not have heard of. Would you believe that water can become hot ice or even powder? Yes, powdery water is a thing. Now, you might be thinking, “How is that even possible?” Well, that depends on a whole lot of things. Most of the time, temperature and pressure are major factors. In other cases, strange things happen when water is combined with some other substance. Today we’re showing you the top 10 weird states and forms of water you never knew existed. Number 10. Ice-VII. Ice is cold. But not ice-VII (aka hot ice), which is actually hot. Scientists call the regular ice we have here on Earth “ice Ih.” The little “h” there means “hexagon,” since the oxygen atoms line in a hexagon shape when water freezes under normal pressure. However, ice Ih becomes ice-II when more pressure is introduced. Ice-II becomes ice-III when yet more pressure is applied, and it goes on and on until it reaches (or even passes) ice-VII, where the oxygen atoms are arranged in a cubic shape. Ice-VII is hot because it is only formed at a high temperature and pressure. On Earth, it could theoretically only exist deep in the mantle, where the pressure is high enough to compress regular water into ice-VII. However, it will not form in the mantle because the high temperature will turn water into vapor before the pressure can turn it into ice. Scientists have been able to create ice-VII in the lab. They have also discovered it in diamonds formed deep inside the Earth’s mantle. The ice was formed from water droplets got trapped in the diamonds at the time they were formed in the mantle. Number 9. Dry Water. Dry water is what we get when we mix natural water with silica (with the aid of a machine). It appears and behaves like a solid even though it is 95-percent water. It consists of powdery sugar-like grains, which are actually regular water droplets covered with silica. The silica prevents the water from mixing and becoming liquid. Dry water was first developed in 1968 and was used in cosmetics at the time. Everyone soon forgot about it until researchers from the University of Hull, UK, reinvented it again in 2006.Scientists think dry water could be used to absorb carbon dioxide from the atmosphere. This could work, considering that dry water absorbs three times more carbon dioxide than regular water alone. Scientists are also considering using it for the storage and transportation of harmful chemicals. Number 8. Supercritical Water. A substance reaches a supercritical state when its temperature and pressure become so high that there is no difference between its liquid and gaseous states. In water, that is after gas. So water goes: solid, liquid, gas, and supercritical—in that order. Water at this point exists as a weird vapor that is not actually a gas. Water reaches its supercritical state at 373 degrees Celsius (703 °F) and 220 bars in pressure. It cannot be compressed back to a liquid in that state.[3] Supercritical water (as with other supercritical fluids) can effuse through a solid like a gas but can still dissolve other substances like a liquid. Number 7. Plasma Water. Gliese 1214 b is one weird planet. It is six times larger than the Earth and filled with water—including plasma water. That is, water existing in a plasma state. Matter in a plasma state is a bit similar to a gas. It has a low density and no definite shape or volume—just like gas. However, unlike gas, the matter’s atoms have had their electrons stripped away, and the positively charged nuclei move around freely. This is why some scientists consider plasma the electrically charged version of gas. #VarietyTop ========================================================== Hi and welcome to Variety Top, a Youtube channel that puts top 10 videos. I upload everyday. Please comment, like and subscribe it would really mean a lot to me. Thank you and have a great day! ========================================================== COPYRIGHT ISSUES : If any owner of clips, used in my compilation, has a copyright issue, feel free to contact me by personal message and add title COPYRIGHT ISSUE. I will remove the clip, video or come to an agreement ✅ The content of my videos is the purpose of education. My video does not contain nudity or sexually explicit, harmless or dangerous content, is not violent or bloody, does not provoke hatred. I love everyone © My video is in accordance with the Fair Use Law of Youtube. For copyright matters please contact : [email protected]