Opal is a form of silica, amorphous and hydrated: SiO2.nH2O.
Another name for opal is "fire opal."
Opal is not magnetic. It is a mineraloid made primarily of silica and water, and its chemical composition does not contain any magnetic minerals. As a result, opal does not exhibit magnetic properties and will not be attracted to magnets.
Opal is a mineraloid gel. It is made, oddly enough, almost entirely of opal. It is also completely free of birefringence, and has virtually no pleochroism. Opal is basically silica. Saying opal is made of opal is like saying quartz is made of quartz, or tiger eye is made of tiger eye. It's the unique structure of the silica that makes it become opal. The Japanese have made a nice man made opal using silica and zirconium oxide. Si02nH20
The types of Opal that i am familiar with are White Opal, Fire Opal, Boulder Opal, Black Opal, Crystal Opal, Light Opal, Doublet Opal, Triplet Opal, Common Opal, Synthetic Opal, and Immitation Opal.
October's birthstone is the opal. The opal is thought to have the power to predict illness. This is because the opal responds to heat.
Another name for opal is "fire opal."
Opal ia a hydrated silica mineral.
Opal is a hydrated amorphous silicate.
The scientific name for opal is hydrated amorphous silica.
her mom name
The opal for which Lightning Ridge, New South Wales, is famous is black opal.
Opal is not magnetic. It is a mineraloid made primarily of silica and water, and its chemical composition does not contain any magnetic minerals. As a result, opal does not exhibit magnetic properties and will not be attracted to magnets.
Opal
because they moved from England to united states and in England they called it opal fruits
The name of grimluk wife is Opal
No, opal is not quartz. While both are considered silicate minerals, opal is a mineraloid that lacks a crystalline structure, whereas quartz is a crystalline mineral with a defined chemical composition of silicon dioxide (SiO2). Opal is primarily composed of hydrated silica and can form in various colors and patterns, making it distinct from quartz.
Her name is Opal. she is named after a stone that can't be burned