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2,4,5-Trichlorophenoxyacetic acid (also known as 2,4,5-T ), a synthetic auxin, is a chlorophenoxy acetic acid herbicide used to defoliate broad-leafed plants. It was developed in the late 1940s, synthesized by reaction of 2,4,5-Trichlorophenol and chloroacetic acid. It was widely used in the agricultural industry until being phased out ...
2,4,5-Trichlorophenol (TCP) is an organochloride with the molecular formula C 6 H 3 Cl 3 O.It has been used as a fungicide and herbicide. [2] Precursor chemical used in the production of 2,4,5-Trichlorophenoxyacetic acid (2,4,5-T) and hexachlorophene involves the intermediate production of 2,4,5-trichlorophenol (TCP) and the formation of 2,3,7,8-Tetrachlorodibenzodioxin (TCDD, commonly ...
In chemistry, the mass fraction of a substance within a mixture is the ratio (alternatively denoted ) of the mass of that substance to the total mass of the mixture. [ 1] Expressed as a formula, the mass fraction is: Because the individual masses of the ingredients of a mixture sum to , their mass fractions sum to unity:
Number Forms is a Unicode block containing Unicode compatibility characters that have specific meaning as numbers, but are constructed from other characters. They consist primarily of vulgar fractions and Roman numerals. In addition to the characters in the Number Forms block, three fractions (¼, ½, and ¾) were inherited from ISO-8859-1 ...
August 5, 2024 at 12:20 PM. Budimir Jevtic/Shutterstock. Visitors to the Iowa State Fair in Davenport, Iowa got to see more than midway rides and funnel cakes when it was discovered that a super ...
Croatia's main tourism resort, the southern Adriatic Sea town of Dubrovnik, recorded 28 degrees Celsius (82.4 Fahrenheit) at dawn, signalling there won't be relief when the sun goes down.
Corel PhotoImpact. Ulead PhotoImpact (originally called Iedit) was a raster and vector graphics editing program published by Ulead Systems . Alongside its image editing capabilities, the program also featured HTML tools, such as a rollover assistant, an imagemap assistant, an HTML assistant, a background designer and a button library.
In the last routine of the floor exercise final, Chiles garnered a score of 13.666, which included a deduction of one tenth of a point for an improper split leap, known as a tour jete full.