Kemija - 2023. jesen, 17.

A. $\mathrm{B}+\mathrm{C}\rightleftharpoons \mathrm{A}\backslash mathrm\{B\}+\backslash mathrm\{C\}\; \backslash rightleftharpoons\; \backslash mathrm\{A\}$

B. $3 \mathrm{~A} \rightleftharpoons \mathrm{~B}+\mathrm{C}$

C. $3\mathrm{A}+\mathrm{B}\rightleftharpoons 3\mathrm{C}3\; \backslash mathrm\{~A\}+\backslash mathrm\{B\}\; \backslash rightleftharpoons\; 3\; \backslash mathrm\{~C\}$

D. $\mathrm{B}+3\mathrm{C}\rightleftharpoons 3\mathrm{A}\backslash mathrm\{B\}+3\; \backslash mathrm\{~C\}\; \backslash rightleftharpoons\; 3\; \backslash mathrm\{~A\}$