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There are rubies, saphires, emeralds, diamonds, and feldspar.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agothe different types of crystal are sugar salt and rock.
Wiki User
∙ 9y agoDifferent types of large crystals include snowflakes, diamonds, and table salt. Other crystals include amber, calcite, emerald, and garnet.
Wiki User
∙ 11y agoSalt, Zinc Sulfide, halides, and oxides.
Wiki User
∙ 14y agoDark, White, Clear, Blue
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What are the examples of isomorphism of ionic crystals?
Compounds are said to be isomorphic when the crystals have the same form. In crystallographic terms this means having the same space group. The best known examples are perhaps the alums and the double sulfates, Tutton's salts. The crystals of the different compounds are very similar.
Do ionic compounds form crystals?
Usually ionic compounds form crystals when in their solid state.
Are ionic crystals brittle?
Well, to start with, table salt is an ionic crystal! It isnt brittle! In fact, ionic crystals aren't usually brittle!
Is diamond a ionic crystal?
No. You can read more about ionic crystals, below.
Are ionic crystals good conductors?
Ionic crystals are not good conductors because they are tightly bonded and the ions are not able to move freely
Are electrons in ionic crystals tightly bound?
Atoms are bonded in ionic crystals.
What are the examples of isomorphism of ionic crystals?
Compounds are said to be isomorphic when the crystals have the same form. In crystallographic terms this means having the same space group. The best known examples are perhaps the alums and the double sulfates, Tutton's salts. The crystals of the different compounds are very similar.
Do ionic compounds form crystals?
Usually ionic compounds form crystals when in their solid state.
Are ionic crystals brittle?
Well, to start with, table salt is an ionic crystal! It isnt brittle! In fact, ionic crystals aren't usually brittle!
Why ionic crystals don't conduct electricity in the solid state?
In the solid state ionic crystals are not dissociated in ions.
Is diamond a ionic crystal?
No. You can read more about ionic crystals, below.
Are ionic crystals good conductors?
Ionic crystals are not good conductors because they are tightly bonded and the ions are not able to move freely
What is a kind of matiral that occurs in a cryistalline form?
Salt and Sugar are common examples of crystalline solids. Ionic bonds in molecules generally produce crystals.
Can you compare and contrast the 4 types of crystals?
Covalent, Metallic, and Ionic crystals have high melting points and densities, but molecular crystals tend to be soft and has a lower melting point. Covalent crystal=covalent bond and Ionic crystal=ionic bond.
The ions in an ionic compound are organized into?
crystals
Are borax crystals ionic compounds?
yes. borax crystal ia ionic compound.
Solid substances can be divided into amorphous and crstalline solids. The latter can be subdivided into ionic molecular covalent netwrok and metallic give two examles of each.?
Amorphous solids have no repeatable structure at the atomic level. Examples include glass (SiO2) and polystyrene. Ionic crystals contain ionic salts such as sodium chloride (NaCl, face-centered cubic) and cesium bromide (CsBr, body-centered cubic). Molecular crystals are held together by weak physical bonds. Examples include table sugar (sucrose), and dry ice (solid CO2). Covalent network crystals share electrons. Examples include diamond (hexagonal close-packed) and graphite (rhombohedral). Metallic crystals are visualized as atoms in a sea of electrons. Examples include mercury (Hg) and tungsten (W).
