Dragan
02-02-04 00:50 |
(Rated as: UTFSE!) |
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Dragan (Newbee) 02-02-04 05:38 No 486047 |
Swim have utfse, but all he find is the ratio... | |||||||
Swim have utfse, but all he find is the ratio E:I2 1:1.2 - 1.5. But when 1.5 I2 --> 3 HI. If swim use 60g e(0.298 mol) he must use 0.495mol(125.73)I2 to reduce 60g ephedrin. 125.73g/60g=2.0955 So swim think the ratio 1.2-1.5 is to small. Is this right? Íf swim have wrong this must be wrong to P + 1.5 I2 + 3 H2O --> 3 HI + 2 H3PO3 |
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