G gotgame83 Full Member 10+ Year Member 7+ Year Member 15+ Year Member Joined May 19, 2004 Messages 745 Reaction score 0 Points 0 Medical Student Aug 18, 2005 #1 Advertisement - Members don't see this ad Can anyone show me how to calculate parts per million and parts per billion. I seemed to have this knowledge bumped out of my brain.
Advertisement - Members don't see this ad Can anyone show me how to calculate parts per million and parts per billion. I seemed to have this knowledge bumped out of my brain.
T totalcommand Senior Member 10+ Year Member 5+ Year Member 15+ Year Member Joined Jul 26, 2005 Messages 202 Reaction score 2 Points 4,551 Aug 18, 2005 #2 gotgame83 said: Can anyone show me how to calculate parts per million and parts per billion. I seemed to have this knowledge bumped out of my brain. Click to expand... PPM: (grams solute/ grams total mass) * 10^6 PPB: (grams solute/ grams total mass) * 10^9 Upvote 0 Downvote
gotgame83 said: Can anyone show me how to calculate parts per million and parts per billion. I seemed to have this knowledge bumped out of my brain. Click to expand... PPM: (grams solute/ grams total mass) * 10^6 PPB: (grams solute/ grams total mass) * 10^9
G gotgame83 Full Member 10+ Year Member 7+ Year Member 15+ Year Member Joined May 19, 2004 Messages 745 Reaction score 0 Points 0 Medical Student Aug 18, 2005 #3 thats it?! great thank you so much. Upvote 0 Downvote
