archangels, angels, chakras. This is the first time I've come across info associating angels with chakras, and some chakras that I'm unfamiliar with. Most info on chakras are usually showing 7 or 8 chakras, rarely 9. Intriguing to consider!
Potassium dichromate ACS reagent, ≥99.0% _ Potassium dichromate is a red-orange colored solid. Its crystals belong to the triclinic crystal system. On heating above 600°C, it decomposes to give oxygen, potassium chromate and chromium(III) oxide. It acts as a strong oxidizing agent in acidic media. It can be synthesized by the fusion of chromium(III) oxide with potassium carbonate and nitrate or oxygen.
Aquamarine- (Beyrl)- composed of beryllium aluminium cyclosilicate with the chemical formula Be3Al2(SiO3)6. ....The pale blue color of aquamarine is attributed to Fe2+ , hardness of 7.5–8, Crystal system Hexagonal