A1=35 u , - izotop 35 (x1)A2=37u - izotop 37 (x2)Podstawiamy do wzoru (1 przy x są małe)35,453= (35u * x1% + 37u * (100% - x1%)):100% /*100%
3545,3 = 35u * x1% + 37u * (100% - x1%)3545,3 = 35*x1% + 3700 +37*x1%2x1% = 155% -77,5%x1%=77,5%x2=22,5%
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A1=35 u , - izotop 35 (x1)
A2=37u - izotop 37 (x2)
Podstawiamy do wzoru (1 przy x są małe)
35,453= (35u * x1% + 37u * (100% - x1%)):100% /*100%
3545,3 = 35u * x1% + 37u * (100% - x1%)
3545,3 = 35*x1% + 3700 +37*x1%
2x1% = 155% -77,5%
x1%=77,5%
x2=22,5%