What are the reactants represented in the chemical equation for photosynthesis?
a.)6co2+o2
b.)6co2+6h2o
c.)c6h12o6+6o2
d.)c6h12o6+6h2o

The reactants which represents chemical equation for photosynthesis are (B) 6CO2+ 6H2O.

Further Explanation:

Six molecules of CO2 react with six molecules of water is reflected in the correct option. Plants are noted to be the primary producers on this planet because they can perform photosynthesis.

The method by which plants make their food in presence of CO2, sunlight and water is called photosynthesis.  

The sunlight and CO2 are obtained from the atmosphere whereas the water is obtained from the soil.

Green plants have the pigment referred to as chlorophyll present within the leaves.

that are liable for the absorption of sunlight from the atmosphere. The CO2 is taken up by the stomata from the atmosphere by diffusion method. The water from the soil is obtained by the plants by a special organ called xylem. xylem is present within the stems of the plants. Xylem pulls up the water from the soil and transport it to the leaves by a one-way movement of water.

The green plants use CO2 and water to prepare the food that is typically in form of starch (C6H12O6) and releases oxygen as a byproduct.

6 molecules of O are discharged once six molecules of CO2 and six molecules of water reacts along.

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Answer Details:

Grade: Middle School

Subject: Biology

Chapter: Photosynthesis

Keywords:

Plants, photosynthesis, carbon dioxide, oxygen, sunlight, water, molecules, starch, xylem, chlorophyll, stomata, diffusion, unidirectional.

Option B.

Explanation:

Photosynthesis is the process by which green plants make their food from sunlight.

The reactant involve in photosynthesis are Carbon dioxide (CO2) and  water (H2O), in the presence of sunlight the reactant converted into gluose (C6H12O6) and oxygen (O2) is released as a byproduct of this reaction.

Thus, the correct answer is option B.