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What is positive crystal
Dahlia Miller
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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.
The distance between centres of positive and negative ion in ionic crystals?
The distance between centers of positive and negative ion in the ionic crystals vary from one structure to another.
What is the difference between positive crystals and negative crystals?
Normally crystals do not have electrical charge.A few types of crystals (e.g. quartz) will develop an electrical charge across them when placed under mechanical stress. This property is called piezoelectricity. But the positive and negative charges are on opposite sides of one crystal, not on two different crystals.Perhaps you were actually thinking of something that has nothing to do with science or electricity when you asked this question.
Where does crystal come from?
Crystals come on by igneous rocks. Igneous rocks were heated up by lava. Then the rocks cooled and broke. Inside them were crystals.
What are two things influence the shape of salt crystals?
Salt crystals have cubic shapes because they are formed with ionic bonds which creates positive and negative ions, which attract. Because these ions are polar(positive and negative) they connect in a repeating pattern which results in a cubic shape.
How do ionic crystals form?
When positive ions and negative ions are nearby they are attracted and pair up building an Ionic Crystal.
How do ionic compounds form crystals?
When positive ions and negative ions are nearby they are attracted and pair up building an Ionic Crystal.
Who exemplifies a positive feedback process happening in bone mineral deposition?
the first few crystals to form attract more calcium and phosphate
What is meant by positive and negative crystal?
positive crystal (plural positive crystals)(optics) a doubly refracting crystal in which the index of refraction for the extraordinary ray is greater than for the ordinary ray, and the former is refracted nearer to the axis than the latter, such as as quartz and icenegative crystal (plural negative crystals)(optics) A uniaxial crystal, such as one of calcite, in which the extraordinary wave travels faster than the ordinary waveA crystal that contains a cavity
How crystals are made?
they are made out of millions of tiny quarts that are long and can be made into loads of things
Which type of crystal consists of positive metal cations surrounded by valence electrons that are donated by the metal atoms and belong to the crystal as a whole?
metalic crystals
What are Ghost crystals?
Ghost Crystals are crystals of crosslinked polyacrylamide.
