How many total water molecules are required b | vedclass

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(B) The overall equation for photosynthesis is: $6CO_2 + 12H_2O \rightarrow C_6H_{12}O_6 + 6O_2 + 6H_2O$.In this process,$12$ molecules of water are c

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$12$

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(B) The overall equation for photosynthesis is: $6CO_2 + 12H_2O \rightarrow C_6H_{12}O_6 + 6O_2 + 6H_2O$.In this process,$12$ molecules of water are consumed to provide the necessary hydrogen atoms for the reduction of $CO_2$ into hexose sugar $(C_6H_{12}O_6)$.Although $6$ molecules of water are produced as a byproduct,the net requirement for the reduction of $6$ molecules of $CO_2$ involves the splitting of $12$ water molecules during the light-dependent reactions.

How many total water molecules are required by green plants to reduce $6$ molecules of $CO_2$ into a hexose sugar?

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