0
What else can I help you with?
What is the chemical formula and corresponding composition of ruby?
Ruby is aluminium oxide (Al2O3) with chromium as an impurity.
How dense is a ruby?
The density of a ruby varies depending on the specific composition and quality, but on average it ranges from 3.9 to 4.1 g/cm^3.
What is the refractive index of ruby?
The refractive index of ruby is typically around 1.76 - 1.77. This value may slightly vary depending on factors such as the composition and quality of the specific ruby sample being measured.
A ruby is a natural gem?
A ruby is a naturally occurring crystal of the mineral corundum. Rubies can also be created in laboratory settings as well. The chemical composition and crystalline structure is identical.
Properties of a ruby?
The chemical composition of ruby is aluminum oxide (Al 2 O3). Its specific gravity is 3.99 to 4.00 and refractive index range is 1.760-1.768 to 1.770-1.779. Ruby's hardness on Mohs scale is 9. It's the next hardest mineral after diamond.
What is the composition of chromium oxide and aluminium oxide in ruby?
Ruby is composed primarily of aluminum oxide (Al2O3) with trace amounts of chromium oxide (Cr2O3). The chromium impurities within the aluminum oxide lattice are responsible for the vibrant red color of ruby.
What color is ruby under ultraviolet light?
Rubies typically exhibit fluorescence under ultraviolet light, often showing various shades of red and pink. This fluorescence phenomenon can vary depending on the specific composition and quality of the ruby.
Does Ruby Rock?
Yes of course Ruby Rocks!!!!!!!! :D Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! v Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! v Ruby Rox! Ruby Rox! Ruby Rox! Ruby Rox! Ruby(:
Does the ruby have magnetism?
No, rubies are not magnetic. They do not attract or repel objects due to their composition, which primarily consists of aluminum oxide with trace elements that give them their red color.
Ruby a mineral or a rock?
Ruby is a mineral and a variety of the mineral corundum. It is a gemstone known for its red hue, which comes from traces of chromium in its crystal structure. Rocks are made up of one or more minerals, so ruby itself is not considered a rock.
When was lab created Ruby's made?
The Lab Created Ruby was first made in the late 1800s by scientists trying to replicate the natural formation of rubies. They discovered a way to grow rubies in a laboratory setting using the same mineral composition as natural rubies, resulting in the creation of lab-created rubies.
What is a good middle name for Ruby Jones?
Ruby Claire Jones Ruby Ann Jones Ruby Lynn Jones Ruby Marie Jones Ruby May/Mae Jones Ruby Luna Jones Ruby Renae Jones My favorites are Ruby Marie or Ruby Renae.
