Chemistry, 07.05.2020 05:12, hardwick744
The flavor of beer can be tainted by a trace contaminant, called ortho-bromophenol. To reduce the incidents of contamination, beer manufacturers have used certified beer flavor standards to train professional beer tasters to recognize the flavor of ortho-bromophenol. Preparing these certified standards requires pure samples of ortho-bromophenol. Propose a synthesis of ortho-bromophenol starting from phenol. (Org. Synth. 1934, 14, 14.)
Choose from the reagents below.
A. dilute NaOH
B. conc. fuming, 1 mol H2SO4
C. HBr
D. Br2, FeBr3
E. Zn
F. Dilute H2SO4
G. HNO3
H. Hcl
I. Br2
Answers: 3
Chemistry, 22.06.2019 17:30, sheazy3709
The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
Answers: 2
Chemistry, 22.06.2019 23:00, emilyphillips1681
If two identical atoms are bonded, what kind of molecule is formed
Answers: 1
Chemistry, 23.06.2019 10:30, sbelgirl2000
If a 20.0ml test tube measures 15.0cm, what is the length in meters?
Answers: 1
The flavor of beer can be tainted by a trace contaminant, called ortho-bromophenol. To reduce the in...
Mathematics, 13.01.2021 22:10
Mathematics, 13.01.2021 22:10
Mathematics, 13.01.2021 22:10
English, 13.01.2021 22:10
Mathematics, 13.01.2021 22:10