Kemija - 2023. ljeto, 17.

$3,10\times {10}^{-19}\mathrm{J}3,10\; \backslash times\; 10^\{-19\}\; \backslash mathrm\{~J\}$

$3,20\times {10}^{18}\mathrm{J}3,20\; \backslash times\; 10^\{18\}\; \backslash mathrm\{~J\}$

$3,20\times {10}^{13}\mathrm{J}3,20\; \backslash times\; 10^\{13\}\; \backslash mathrm\{~J\}$

$3,20\times {10}^{18}\mathrm{J}3,20\; \backslash times\; 10^\{18\}\; \backslash mathrm\{~J\}$