Balancing Equtaions?
Determine the product and then balance the following equations. Remember to use 2 for a subscript if you have a diatomic element by itslf.
So how would you do...
C16H30O16 + O2 =???
C3H60 + O2 =???
CaI2 + Cr2O=???
Al + HCl =???
CaF2 + K3(PO4) =???
2007-05-22 05:25:30 · 4 answers · asked by sanober h 4 in Science & Mathematics ➔ Chemistry
i just need to know how to do them so can u please show me some of them
2007-05-22 05:31:47 · update #1
C16H30O16 + O2 =???
C3H60 + O2 =???
CaI2 + Cr2O=???
Al + HCl =???
CaF2 + K3(PO4) =???
This is very simple. Just add the subscript together then multiply by 2 and there you have the diatomic element.
2007-05-22 05:38:14 · answer #1 · answered by TALTRAN 1 · 0⤊ 0⤋
2 C16H30O16 + 31 O2 -> 32 CO2 + 30 H2O
2 C3H6 + 9 O2 -> 6CO2 + 6H2O
Wrong equation
2 Al + 6HCl -> 2 AlCl3 + 3 H2
3 CaF2 + 2 K3PO4 -> Ca3(PO4)2 + 6 KF
2007-05-22 12:49:15 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋
I found this web site. http://www.webmath.com/anything.html
2007-05-22 12:42:24 · answer #3 · answered by fuoss51250 2 · 0⤊ 0⤋
get a tutor!
2007-05-22 12:29:38 · answer #4 · answered by hornetchick333 2 · 0⤊ 1⤋