When the Coppock Curve gets down to a very low level and then turns up, it signals an important long term entry point. Coppock was a money manager who wanted to find the really great long term buy signals, and was not so much interested smaller swings.
It is inserted in the apparatus set-up between the reaction container and the gas collection system. It is packed with a solid water absorbing drying agent e.g. anhydrous calcium chloride (not for ammonia), calcium oxide (not acidic gases like sulphur dioxide, carbon dioxide and chlorine), anhydrous sodium sulphate.
No, nitric oxide is acidic Nitric oxide is actually neutral. And for future reference, the other NOx gases are: = Nitrogen dioxide (N2O), acidic. = Dinitrogen monoxide (â¦ N2O), neutral (but later reacts with oxygen, forming NO2 which is acidic). 7 people found this useful.