Heroin.
When iodine is mixed with water, it forms a solution that appears brown due to the interaction between iodine molecules and water molecules. The brown color comes from the absorption of light by the iodine molecules, which causes them to appear brown to our eyes.
Universal indicator typically turns a reddish-brown or yellowish-brown color in acidic solutions like coffee.
Well yes and no, i would assume you mean dangerous substances like talcum powder or glass or something like that but it is simply an urban myth that cocaine is mixed with substances like this after all its not in the dealers intentions to kill someone. But then cocaine its self is a dangerous substance and is often mixed with similar, cheaper analogue of cocaine. These could be research chemicals which can potentially be lethal.
Yellow and purple make brown when mixed together.
Green and red make brown when mixed together.
nothing
Black or brown but is another chemical is mixed it can turn different colours
dirty cocaine
Cocaine
Cocaine that is smoked is known as crack cocaine, which are hard crystallised rocks, whereas cocaine produced to be snorted is a white, brown or off-white powder.
When iodine is mixed with water, it forms a solution that appears brown due to the interaction between iodine molecules and water molecules. The brown color comes from the absorption of light by the iodine molecules, which causes them to appear brown to our eyes.
Universal indicator typically turns a reddish-brown or yellowish-brown color in acidic solutions like coffee.
if you mean what color it would turn it would be brown
Chris Brown's mom is mixed with black and white.
Well yes and no, i would assume you mean dangerous substances like talcum powder or glass or something like that but it is simply an urban myth that cocaine is mixed with substances like this after all its not in the dealers intentions to kill someone. But then cocaine its self is a dangerous substance and is often mixed with similar, cheaper analogue of cocaine. These could be research chemicals which can potentially be lethal.
no it is actually brown mixed with red mixed with orange.
It is brown if they are not mixed with other countries like Germany or Irish because their hair can turn blonde.