Encyclopedia > Cis

Article Content

Cis

In chemistry, a double bond in which the greater radical on both ends is on the same side of the bond is called cis. See trans[?].

This comes from a Latin word meaning "on the same side". See Ciskei[?] and Transkei, also Cisalpine Gaul[?] and Transalpine Gaul[?].

In mathematics, e^ix = cos x + i sin x. This is abbreviated cis x.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Urethra

... sperm. The external urethral sphincter is the skeletal muscle that allows voluntary control over urination. In the human female, the urethra is about 1-1.5 inches ...