Heroin has one chiral carbon.
Based on the average purity of heroin on the street (around 40-60% purity), 50 grams of heroin could potentially contain 20-30 grams of pure heroin. It's important to note that buying, selling, or possessing heroin is illegal and dangerous.
A half gram of heroin weighs 0.5 grams.
The weight of a "30" of heroin can vary depending on the purity and composition of the drug. Generally, a "30" refers to 30 milligrams, which is a small amount of heroin.
A half gram of heroin typically weighs 0.5 grams.
Tinfoil and pipes similr to meth pipe
Lead free solder for potable water pipes
Speeball
With a wire brush.
They have the same risks from heroin as adults. Heroin is addictive, and it is often injected in a very impure form. That is why so many call heroin "junk" in slang, and why so many diseases are spread from injecting heroin. Plus heroin itself is quite hard on the body.
You should not have air in your pipes. Call a plumber.
Pipes are to water what wires are to electricity. Pipes transport water from one place to another, similar to how wires carry electricity. Both pipes and wires are essential components of infrastructure for delivering utilities.
a plumber.
A junkie, an addict, or a drug abuser. Some people call heroin abusers horse heads, horse being another term for heroin.
to keep lead out of drinking water pipes.
The wire in a circuit acts like pipes directing water from one location to another. Wires carry the current.
A plumber is a tradesman (or woman) who mends burst water pipes.