Question

Which of the following equations is the chemical reaction for cellular respiration?1. 6CO2 + 6H2O → C6H12O6 +6O22. CaSiO3 +CO2 → CaCO3 +SiO23. C6H12O6 + 6O2 → 6CO2 + 6H2O4. C6H12O6 + 6CO2 → 6O2 + 6H2O

Answer 1

Option 3,

Step-by-step explanation:

In the process of cellular respiration, the sugar is oxidised to convert into carbon dioxide , water and energy molecule ATP (Adenosine Tri Phosphate)

If the above chemical reaction is represented mathematically it will be as follows -

`C_6 H_(12) O_6 + 6 O_2 --> 6 CO_2 + 6 H_2 O + ATP`

The above reaction is a balanced chemical reaction representing cellular reaction

Thus, option 3 is correct