i have been trying to figure this problem out but i only have examples for 2 reactants. this is the equation for the problem.
4Ag + 2H2S + O2 —> 2Ag2S + 2H2O
how man grams of Ag2S could be obtained from a mixture of 29.00g Ag‚ 12.80g H2S and 11.600g O2? and how many grams of the non limiting reactants are left?
please show work so can study and grasp the concept.
thank you.
1 comment April 26th, 2009
methyl ethanoate + water –> ethanol + ethanoic acid
The products were in solution forms, and yeh. I need some good varaibles/evaluation to say what could have gone wrong or what will effect the calculation of equilibrium constant. Kc was calculated as 0.18 which the actual value wa Kc=0.24
1 comment April 26th, 2009
Ca is reacted with Cl2 to produce CaCl2. There is one mole of Ca and one mole of Cl2. Only 106 g of CaCl2 is produced. How do i find percent yield?
3 comments April 26th, 2009
What are the “underlying concepts” of organic chemistry that make everything make sense? I always hear people commenting that there are a handful of principles that can be applied to (and used to solve) all the various types of problems you encounter in organic chemistry, but no one has ever explained what they are. So, what are they? Thanks!
1 comment April 26th, 2009
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