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What else can I help you with?
How to make a crystal?
Take normal sugar and add it to boiling water. Add as much as the water will hold. Put a string or thin stick in the mixture and let it cool and set for many days. The resulting crystals are an example of how nature makes crystals over much longer timescales. If you want a bigger crystal, repeat the experiment while letting the string or stick from the previous experiment bathe in the mixture.
What makes nanomaterials unique?
Nanomaterials are unique as unlike crystals in normal metals they are nanosize (very small). Nanomaterials have nanosized crystals in layers, which allow them to be bent and hammered into shapes- e.g. hip replacements. You can remember this unique property as the word "nano" is used to refer to a 100th of a second, or a millisecond. Second>Nanosecond. This will help you remember- Normal Crystal Metal>Nanomaterial Crystal.
What is the crystal structure of fluorine?
The crystal structure of fluorine is a monoclinic structure at normal atmospheric pressure. It forms a lattice of individual F2 molecules arranged in layers.
How does iodine crystal changes into vapours?
Iodine crystals undergo sublimation when heated, meaning they transition directly from a solid state to a gaseous state without going through a liquid phase. When heated, the iodine crystals absorb heat energy, causing the molecules at the surface to break free from the crystal lattice and enter the gas phase.
Are crystals in the urine negative or positive?
Crystals in the urine are probably uric acid, although there are other possibilities such as oxalic acid. Crystals are not negative or positive, they are neutral. An ionic compound is composed of both positive and negative ions, which add up to a neutral compound.
How do liquids and liquid crystals differ?
Liquid crystals are certain long chain organic chemicals that, although liquid they have a strong tendency to align in "crystal like" arrays. Normal liquids have no (or very little) order, liquid crystals have order approaching that of solid crystals. Liquid crystals are useful in electronics (displays), temperature sensing (indicators), and other technologies because application of various stresses (e.g. electric field, heat) cause them to change their "crystal" properties in ways that solid crystals can't. These changes can then usually be made visible.
How many crystals is there in pound of sugar?
it depends on the size of the crystal, powered sugar obviously has more than a normal bag of sugar. You could have a one pound crystal of sugar too, it's far to many to count in any of these cases.
Crystal structure of helium?
Helium does not have a crystal structure at normal conditions because it remains as a gas due to its low boiling point. However, under extremely low temperatures close to absolute zero, helium can form a hexagonal close-packed crystal structure.
How to make a crystal?
Take normal sugar and add it to boiling water. Add as much as the water will hold. Put a string or thin stick in the mixture and let it cool and set for many days. The resulting crystals are an example of how nature makes crystals over much longer timescales. If you want a bigger crystal, repeat the experiment while letting the string or stick from the previous experiment bathe in the mixture.
What are the symptoms of cystinuria?
Severe cystinuria occurs when people are homozygous for the disease. For these individuals, the kidneys may excrete as much as 30 times the normal amount of cystine
What is crystal ice?
normal ice looks shiny like crystal so it is called crystal ice
What is the normal range of crystals in urine?
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If you add extra water to your salt crystals does it change the size?
if it is water that is saturated with salt, then yes. it will leave salt behind as it evaporates, making it larger. normal water, however, is destructive to a salt crystal because it can dissolve.
What is the difference between solid crystals and liquid crystals?
Solid crystals have a fixed, ordered arrangement of molecules or atoms, while liquid crystals have a partially ordered structure that can flow like a liquid but still exhibit some properties of a solid. Solid crystals have a defined melting point where they transition to a liquid state, while liquid crystals have a range of temperatures over which they exhibit liquid-like and solid-like properties.
What are advantages of rotating crystal?
In the rotating crystal method, a single crystal is mounted with an axis normal to a monochromatic x-ray beam.
Neoplasms that closely resemble normal parent tissue are?
Benign neoplasms. These tumors closely resemble normal parent tissue in terms of cell structure and organization, and they do not have the ability to invade surrounding tissues or spread to other parts of the body.
Is the ring around the moon normal?
It is normal refraction of the moonlight in ice crystals which are in high layers of clouds.
