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How do crystalline solids differ from amorphous?
the difference between crystalline solids and amorphous solids are that particles in crystalline solids form a regular repeating pattern but in amorphous solids they are not arranged in a regular shapeCrystals are solids with fixed, regularpatterns
Are crystalline and amorphous solids?
Crystalline Solids are when the particles form a regular repeating pattern. Amorphous solids have particles that are not arranged in a regular pattern.
How do crystalline solids differ from amorphus solids?
Crystalline solids have particles that are arranged in a regular pattern and amorphous solids do not
What is a crystalline solid-?
Crystalline solids are a class of solids that have regular or nearly regular crystalline structures. This means that the atoms in these solids are arranged in an orderly manner. Examples of crystalline solids are sugar, sugar candy, or rock candy.
What 2 theories can be used to predict molecular geometry?
VSEPR - valence shell electron pair repulsion theory Hybridisation- e.g. Sp, Sp2, sp3, Sp3d2 etc Hybridisation predicts regular geometries-- VSEPR has the advantage of predicting how bond angles may deviate from the regular geometries.
What makes a glass different from a solid?
Glasses are solids. They're, specifically, amorphous solids. What makes them different from regular solids is that they're not regular, they're amorphous. Which is right there in the name.
What are the examples of regular solids?
Regular solids are solids where all of the angles and faces are congruent. A die or cube is an example of a regular solid, specifically a regular square prism. A regular triangular pyramid would be a pyramid with a triangular base where each of the three sides of the pyramid were identical to the triangle on the base.
What is the title of the 13th book of Euclid's Elements?
The thirteenth book of "Euclid's Elements" is called regular solids. In this final book, Euclid names and describes the properties of the five regular solids and ends it by proving no other regular solids exist.
When was Objet Geometries created?
Objet Geometries was created in 1999.
How do you distinguish between a regular solid and an irregular solid?
Regular solids have all sides the same, irregular solids have different sides.
Do ionic solids have regular structures?
yes. :)
What is unique about the platonic solids?
They are regular polyhedra.
