he balanced equation for the reaction involved is as follows: C10H12O2 + Br2 + H2O ---> C10H13O3Br + HBr. Some C10H12O2Br2 will form as well. Some C10H12O2Br2 will form as well. Is eugenol …
The ferric chloride test can be performed to find the existence of phenol when eugenol and FeCl3. If phenol is found the liquid will change color; blue, red, green or purple.
Br2 adds directly to alkenes, the (-CH=CH2) end of the chain will become:
-CH(Br)-CH2(Br)
Hope that helps!
Eugenol is practically insoluble in water; it is hydrophobic.
FeCl3 +KSCN + AgNO3
No, pure FeCl3 is not aqueous.
the KCNS is tranparent when you mixed with the FeCl3 is like a violet
fecl3 reacts with the -OH group which gives the purple colur
Eugenol acts as an acid, NaOH acts as the base. NaOH strips a proton from eugenol, forming a salt, Na(eugenol(minus)H) and water.
FeCl3 + KOH ------------> Fe(OH)3 + KCl
Eugenol is practically insoluble in water; it is hydrophobic.
FeCl3 + NaOH -----------> Fe(OH)3 + 3NaCl
FeCl3 ? 1.1 grams FeCl3 (1 mole FeCl3/162.2 grams) = 0.0068 moles of FeCl3 ------------------------------------
Look up or calculate the molecular weight/molar mass of FeCl3. Then... 40.0 g FeCl3/MW FeCl3/0.275 L = M (concentration of FeCl3 in solution)
FeCl3 has the name iron III chloride
FeCl3 +KSCN + AgNO3
Eugenol is a constituent of essential oils (lavender, rosemary, etc.) which are sometimes used to create cologne/perfume. So either the eugenol is just a part of the essential oils used to create the fragrance, or the eugenol is added as a preservative.
Eugenol is not chiral because it contains no assymmetric carbons. (carbons with 4 different groups attached to it)
FeCl3 + H2O4-2 +Zn
NaOH strips the proton from eugenol giving the oxygen on eugenol a negative charge, a sodium cation, and water