Maverick56 Full Member 10+ Year Member Joined Oct 12, 2011 Messages 48 Reaction score 1 Dec 18, 2012 #1 Members don't see this ad. Can someone please explain the very bottom paragraph of the page? I'm trying to get better with ratios/proportions but I do not understand 8 grams to 3 grams, is equivalent to 2 moles to 1 mole
Members don't see this ad. Can someone please explain the very bottom paragraph of the page? I'm trying to get better with ratios/proportions but I do not understand 8 grams to 3 grams, is equivalent to 2 moles to 1 mole
C Captain Sisko U.S.S. Defiant 10+ Year Member Joined Sep 30, 2012 Messages 1,599 Reaction score 346 Dec 18, 2012 #2 Molecular weights. 8g / 16 g/mol is .5 for oxygen. 3g / 12 g/mol is. 25 mol carbon. 0.5:0.25 =2:1 Upvote 0 Downvote
I image187 Full Member Verified Member 10+ Year Member Physician Joined Mar 9, 2009 Messages 377 Reaction score 46 Dec 18, 2012 #3 lol, you just gotta think through it. Similarly, the ratio 16g O : 12g C is equivalent to 1 mole O : 1 mole C Upvote 0 Downvote
lol, you just gotta think through it. Similarly, the ratio 16g O : 12g C is equivalent to 1 mole O : 1 mole C