1.oblicz stosunek masowy pierwiastków chemicznych w glicerolu. 2. napisz równanie reakcji glicerolu sodem
glicerol = gliceryna
wzor: C3H5(OH)3
masaC = 36u
masaH = 8u
masaO = 48u
C:H:O = 36:8:48 = 18:4:24 = 9:2:12
C3H5(OH)3 + Na = C3H5(ONa)3 + 1,5 H2
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glicerol = gliceryna
wzor: C3H5(OH)3
masaC = 36u
masaH = 8u
masaO = 48u
C:H:O = 36:8:48 = 18:4:24 = 9:2:12
C3H5(OH)3 + Na = C3H5(ONa)3 + 1,5 H2