C-08-Q026mediumsingle_mcqসালোকসংশ্লেষণের সমীকরণ—a6CO2+12H2O→C6H12O6+6O2+6H2O\mathrm{6CO_2 + 12H_2O \to C_6H_{12}O_6 + 6O_2 + 6H_2O}6CO2+12H2O→C6H12bCO2+H2O→CH4+O2\mathrm{CO_2 + H_2O \to CH_4 + O_2}CO2+H2O→CHcN2+3H2→2NH3\mathrm{N_2 + 3H_2 \to 2NH_3}N2+3H2→2NHdZn+CuSO4→ZnSO4+Cu\mathrm{Zn + CuSO_4 \to ZnSO_4 + Cu}Zn+CuSO4→ZnSO4+