In a photochemical reaction A 2 B C, the quantum efficiency with 500 nm light is 2 1 10 2 mol einstein 1 (1 Einstein 1 mol photons) After exposure of 300 mmol of A to the light, 2 28 mmol of B is formed How many photons were absorbed by A

Question: In a photochemical reaction A 2 B + C, the quantum efficiency with 500 nm light is 2.1 10 2 mol einstein 1

In a photochemical reaction A → 2 B + C, the quantum efficiency with 500 nm light is 2.1 × 10² mol einstein⁻¹ (1 Einstein = 1 mol photons). After exposure of 300 mmol of A to the light, 2.28 mmol of B is formed. How many photons were absorbed by A?

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