2 C2H5(9) + 7 02(g) -> 4 CO2(g) + 6 H2O(g). AH = -1560.7 kJ/mol Write the equilibrium constant expression for the above reaction.​

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )