kobayakawa - 28-3-2007 at 00:27
i wanna synthesize calcium phosphide from calcium phosphate. Do you know what catalyst can lower the temperature needed to the reaction to about 600C
to 700C?
12AX7 - 28-3-2007 at 07:45
Magnesium metal? 
kobayakawa - 29-3-2007 at 04:39
not yet try today, sunny day, but my teacher is busy