Electromagnetic Induction> what are the Types of crystal

what are the Types of crystal

morden , 9 Years ago

Grade 12

4 Answers

noogler

Last Activity: 9 Years ago

covalent,metallic,ionic,molecular crystals are the different types of crystals

Approved

rahul

Last Activity: 9 Years ago

@noogler he is incorrect the correct anser is here mentioned

triclinic - usually not symmetrical from one side to the other, which can lead to some fairly strange shapes
monoclinic - like skewed tetragonal crystals, often forming prisms and double pyramids
orthorhombic - like tetragonal crystals except not square in cross section (when viewing the crystal on end), forming rhombic prisms or dipyramids (two pyramids stuck together)
tetragonal - similar to cubic crystals, but longer along one axis than the other, forming double pyramids and prisms
trigonal - possess a single 3-fold axis of rotation instead of the 6-fold axis of the hexagonal division
hexagonal - six-sided prisms. When you look at the crystal on-end, the cross section is a hexagon
cubic - not always cube shaped! You'll also find octahedrons (eight faces) and dodecahedrons (10 faces).

hit approve if useful

noogler

Last Activity: 9 Years ago

@rahul plz see question properly...........

he asked what are types of crystals.......NOT CRYSTALLINE STRUCTURES

rahul

Last Activity: 9 Years ago

noogler yes you answered fot the NON CRYSTALLINE STRUCTURES and overhere morden has asked for the typr of crystalls and yes my answer is totally correct i recently checked out my NCERT

please correct