It takes 15 seconds for the oil to fire. the total capacity of the batteries is 2.4 ah.
note how many times the stove can be burned.
first, calculate the time that the batteries can supply 4.8 a.

how do you solve this question?

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.

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