1) Da li znas sta trazis od nas? 2) C5H12 i C6H14 su alkeni? Nisam znao za to...
"A new scientific truth does not triumph by convincing opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it"Max Planck
1) Da li znas sta trazis od
1) Da li znas sta trazis od nas?
2) C5H12 i C6H14 su alkeni? Nisam znao za to...
"A new scientific truth does not triumph by convincing opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it" Max Planck