Kemija - 2017. ljeto, 10.

pri $-{78}^{\circ }\mathrm{C}-78^\{\backslash circ\}\; \backslash mathrm\{C\}$

pri $-{56}^{\circ }\mathrm{C}-56^\{\backslash circ\}\; \backslash mathrm\{C\}$

pri $-{10}^{\circ }\mathrm{C}-10^\{\backslash circ\}\; \backslash mathrm\{C\}$

pri $0^{\circ }\mathrm{C}0^\{\backslash circ\}\; \backslash mathrm\{C\}$