halite: the powerpoint
DESCRIPTION
Halite: The PowerPoint. By: Christopher Vasquez. Chemical Formula/Composition. Halite’s chemical composition is NaCl, or sodium chloride (salt), which explains its salty taste. Molecular Weight: 58.44 gm Density: 2.17 (High Specific Gravity). Name origin. - PowerPoint PPT PresentationTRANSCRIPT
HALITE: THE POWERPOINT
By: Christopher Vasquez
CHEMICAL FORMULA/COMPOSITION
Halite’s chemical composition is NaCl, or sodium chloride (salt), which explains its salty taste.
Molecular Weight: 58.44 gm
Density: 2.17 (High Specific Gravity)
NAME ORIGIN
Halite comes from the Greek terms halos and lith; halos meaning “salt” and “lith” meaning rock
COLOR
Halite can range from white, clear, light blue, dark blue, and pink colors.
LUSTER/STREAK
Luster: Halite has a very vitreous (glassy) luster.
Streak: When scratched along a streak plate, halite produces a white streak.
HARDNESS
Halite has a hardness of 2.5, meaning that it can be scratched by a fingernail
FRACTURE/CLEAVAGE
Fracture: Halite has a brittle fracture, meaning it can be displayed by glasses and most non-metallic minerals.
Cleavage: {100} perfect, {010} perfect, {001} perfect
USE FOR HALITE
Halite can be used to control the snow and ice accumulation on the roads.
It is mostly used in chemical factories to create table salt, which is an essential nutrient for humans and most animals.
OTHER INFORMATION
Luminescence: Fluorescent
Magnetism: Nonmagnetic
Diaphaneity: Transparent