domingo, 5 de junio de 2011


Na Cl (cloruro de sodio)
DATOS
Na=22.9898 x 1 =22.9898
Cl=35.453     x 1 =35.453___
                P.M.    58.4428 gr/mol
58.4428—100
22.9898---x%
22.9898x100=2298.98
58.4428x2=116.8856
58.4428x3=175.3284
58.4428x4=233.7612
58.4428x5=292.2140
58.4428x7=409.0996
58.4428x8=467.5324
58.4428x25=1461.0700
58.4428x29=1694.8412
58.4428x32=1870.1690
58.4428x36=2103.9408
58.4428x39=2279.2692
RESULTADO:
58.4428/2298.98=39.3372

H2  O2    (PEROXIDO DE HIDROGENO)
DATOS
H=1.00797 X 2=2.01594
O=15.9994 X2=31.9998___
               P.M.  34.01474gr/mol
34.01474----------100
2.01594------------x%
2.01594x100=201.59400                              
34.01474/201.59400=5.92666
31.9988x100=3199.9800
34.01474x3199.88=0.940734
RESULTADOS:   H2=5.92666     O2=0.940734
MnO2 (OXIDO DE MANGANESO)
Mn=54.9381 X 1 =54.9381
O=15.9994 X 2 =31.9988___     
                P.M.     86.9369gr/mol
86.9369----------100%                                 86.9369----------100%      
54.9994----------x?                                      31.9988----------x
54.9381x100=5493.81                                31.9988x100=3199.88
86.9369/5493.81=63.1930                          86.9369/3199.88=36.8069
RESULTADOS: Mn=63.1930                           O2=36.8069
CO2 (DIOXIDO DE CARBONO)
C=12.01115 X 1 =12.01115
O2=15.9994 X 2 =31.9998__
                P.M.      44.01015gr/mol
44.01015---------100%                                44.01015---------100%
12.01115----------x?                                    31.9998----------x?
12.01115x100=1201.11500                       31.9988x100=3199.8800
44.01015/1201.11500=27.29177       44.01015/3199.8800=72.7077
RESULTADOS:   C=27.29177                 O2=72.7077

Na2 SO4 (SULFATO DE SODIO)
Na=22.9898 x 2 =45.9796
S   =32.064   x 1 =32.064
O =15.9994 x 4 =63.9976____
P.M.         142.0412gr/mol
142.0412---------100%                                     142.0412---------100%                  
45.9796----------X?                                            32.064-----------X?
45.9796X100=4597.9600                                 32.064X100=3206.400
142.0412/4597.9600=32.3706                       142.0412/3206.400=22.5737
142.0412---------100%
63.9976-----------X?
63.9976X100=6399.7600
142.0412/6399.7600=45.0141
RESULTADOS: Na2 = 32.3706%    S=22.5737%    O4=45.0141%
Na2 CO3
Na=22.9898 X 2 =45.9796
C =12.01115X 1 =12.01115
0   =15.9994 X 3 =47.9982___
                P.M.       105.98895gr/mol
105.98895----------100%              45.9796x100=4597.9600
45.9796-------------x?                   105.98895/4597.9600=43.3815
105.98895----------100%               12.01115x100=1201.11500
12.01115------------x?                    105.98895/1201.11500=11.3324
105.98895----------100%                47.9982x100=4799.8200
47.9982--------------x?                   105.98895/4799.8200=45.2860
RESULTADOS:Na2=43.3815   C=11.3324   O3=45.2860
C12H22O11
C=12.01115X12=144.1338
H=1.00797X22=22.17534
O=15.994X11=175.9934___
               P.M.   342.30254
342.30254----------100%                144.1338X100=14413.3800
144.1338-----------X?                     342.30254/14413.3800=42.1071
342.30254---------100%                  22.17534X100=2217.53400
22.17534----------X?                       342.30254/2217.53400=6.4782
342.30254------100%                     175.9934X100=17599.3400
174.9934--------X?                         342.30254/17599.3400=51.4145
RESULTADOS: C12=42.1071  H22=6.4782  O11=51.4145

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