here's a good read
Using baking soda to FREE the cocaine BASE from cocaine hydrochloride (regular cocaine) results in a substance people call crack.
Using ammonia (and ether) to FREE the cocaine BASE from cocaine hydrochloride (regular cocaine) results in a substance people call freebase cocaine.
...if one were to smoke cocaine as is, there would be too much waste. Some people do smoke cocaine as is, but it is much more efficient to freebase or make crack.
oh and for the earlier suggestion to "inject crack"
Never inject crack or freebase cocaine, it can cause a heart attack or stroke. Both of which will probably kill you.
