Mariasweden

hi can some one explain for me wish are the chemicals that are in this etching soultion that makes metall black? and what are hapening? u can se the vidio on youtube

http://www.tutorvista.com/content/chemistry/chemistry-iv/chemistry-in-life/methyl-orange.php u can read there

ok mayby i will se if i found another way to aschive a fuiel. what do u say about this a fuel that solve with a chelating agent like C-vitamin wish inturn chelate Metall to a wick and give nice coler do u know an easy way to make such fuiel or if it already exiest on any stores. i know auperabsorbent that exiest on diapers that can make thanol jelly like but if ading to this jelly salt it will be liquid again. do u have any ides how to overcome this problem? i am fashinating about all kind of colored flame i want to do my own.

thank u for the link finnaly i know :Dnow the answer . now i have another question, ethanol + citric acid will it give me trethyl citrate or? it should be so alkohol + acid ------> ester do u know somthing about it?

thanx for answering. But its like this candels as you se it have the same shape and struture as regular candels but when asking them, they say its not wax based candels. and that the temprature for those candels are higher so the metals will imitt other wise they will not be clean coloers. so its not wax, what can it be?

hi evrey one, i saw a candle that burn with blue flame, i know that metals give the blue flame but the qestion is how can a a fuel that solve metals? maybe ethanol wax was some one who told me but i cheeked that ethanol gel have Ca2+ that will ruine the color of the flame. any sugestion what can fuel low in carbon wax like strukture solve metals för those candels that burn with color flame? thanx för answering:-)