What is another name for chloro?
Chloroform, or trichloromethane, is an organic compound with formula CHCl3….Chloroform.
| Names | |
|---|---|
| Preferred IUPAC name Trichloromethane | |
| Other names Chloroform Methane trichloride Methyl trichloride Methenyl trichloride Methenyl chloride TCM Freon 20 Refrigerant-20 R-20 UN 1888 | |
| Identifiers | |
| CAS Number | 67-66-3 |
What is meaning of Chrom?
color
Chrom- is a combining form used like a prefix meaning “color.” In chemistry, chrom- specifically indicates a substance that contains chromium or a colored form of a substance. Chrom- comes from the Greek chrôma, meaning “color” and is the source of the words chroma and chrome, among many others.
What is chloro in chemistry?
chloroform (CHCl3), also called trichloromethane, nonflammable, clear, colourless liquid that is denser than water and has a pleasant etherlike odour. It was first prepared in 1831. The Scottish physician Sir James Simpson of the University of Edinburgh was the first to use it as an anesthetic in 1847.
What does chromo mean in biology?
The prefix (chrom- or chromo-) means color. It is derived from the Greek chrôma for color. Examples: Chroma (chrom – a) – the quality of a color determined by its intensity and purity. Chromatic (chrom – atic) – relating to color or colors.
What’s the prefix of chloro?
Chloro- is a combining form used like a prefix that can mean “green” or indicate the chemical element chlorine. It is used in many medical and scientific terms, especially in biology and chemistry.
What does the word carbon tetrachloride mean?
Definition of carbon tetrachloride : a colorless nonflammable toxic liquid CCl4 that has an odor resembling that of chloroform and is used as a solvent and a refrigerant.
Why chloroform is called chloroform?
Introduction. Chloroform [shown left] is formally called trichloromethane and possesses the chemical formula CHCl3. This is a colourless, sweet smelling liquid which easily forms a vapour [3]. The molecule is traditionally called ‘chloroform’ due to its molecular similarity to formic acid (CHOOH) [4].
Is Chrom a root?
-chrom-, root. -chrom- comes from Greek, where it has the meaning “color. ” This meaning is found in such words as: chromatic, chromosome, monochrome.
What does chrom mean in biology?
The prefix (chrom- or chromo-) means color. It is derived from the Greek chrôma for color. Examples: Chroma (chrom – a) – the quality of a color determined by its intensity and purity. Chromatic (chrom – atic) – relating to color or colors.
What does chloro mean in medical terms?
chlorine
, chlor- [Gr. chlōros, green, greenish yellow, yellow] Prefixes meaning green, chlorine, or containing chlorine.
What is chromosome morphology?
Morphology of chromosome The chromosomes are thread like during interphase. So they cannot be identified as individual structures. Thus the chromosomes are appeared as mass of stained material. This stained material is collectively called as chromatin. The chromosomes condense before the division of cell.
What chloro mean?
green
Chloro- is a combining form used like a prefix that can mean “green” or indicate the chemical element chlorine. It is used in many medical and scientific terms, especially in biology and chemistry.
What is carbon tetrachloride made of?
Carbon tetrachloride is an organic chemical that is commonly used as a solvent. It is also called tetra chloromethane and is composed of molecules that have one carbon atom and four chlorine atoms bonded together in the shape of a tetrahedron .
What’s another name for carbon tetrachloride?
carbon tetrachloride, also called tetrachloromethane, a colourless, dense, highly toxic, volatile, nonflammable liquid possessing a characteristic odour and belonging to the family of organic halogen compounds, used principally in the manufacture of dichlorodifluoromethane (a refrigerant and propellant).
What is the meaning of chloroform?
1. indicating the colour green: chlorophyll. 2. (Chemistry) chlorine: chloroform. a combining form meaning “green”: chlorophyll. a combining form in the names of chemical compounds with chlorine present: chlorocarbon.
What is a morpheme?
Morphemes are the indivisible basic units of language, much like the atoms which physicists once assumed were the indivisible units of matter. English speakers borrowed morpheme from French morphème, which was itself created from the Greek root morphē, meaning “form.”
What is the meaning of the prefix chloro-1?
chloro-1 a combining form meaning “green”: chlorophyll. [comb. form of Greek chlōróslight green, greenish yellow] chloro-2 a combining form in the names of chemical compounds with chlorine present: chlorocarbon. Also, esp. before a vowel,chlor-.
What is the combining form of chlorine in chemical compounds?
a combining form in the names of chemical compounds with chlorine present: chlorocarbon. Also, esp. before a vowel,chlor-. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc.