n-Hexane is also used as a solvent in the extraction of oil from seeds (soybean, cottonseed, flaxseed, safflower seed, and others).It is sometimes used as a denaturant for alcohol, and as a cleaning agent in the textile, furniture, and leather industries. It is slowly being replaced with other less toxic solvents. typical laboratory use of hexanes is to extract oil and grease contaminants from water and soil for analysis. Since hexane cannot be easily deprotonated, it is used in the laboratory for reactions that involve very strong bases, such as the preparation of organolithiums.
Sahasrara is the Sanskrit name for the chakra located in the crown area of the skull. It is the seventh and highest of the seven primary chakras. It is usually represented by the color violet.
A chakra is an energy centre in the human body as taught in Indian yoga and some related cultures. Chakras are also believed in by some New Age adherents. Chakra means 'wheel' in Sanskrit. A chakra is an area in the body connected with life energy. There are seven chakras in the body - each is an interface for the flow of life energy. A chakra vitalizes a physical body and is associated with interactions of a physical or mental nature. Current science is not able to detect or measure chakras.