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- What does the coal and petroleum contains?If a plant is removed from its natural environment and exposed to 100 percent CO2 composed of the radioisotope 14C, which of the following will not occur?The graph above illustrates the absorption spectrum of chlorophyll a ONLY. Which colors of the visible light spectrum are absorbed best by chlorophyll a?
- Explain why oxygen spoils wine, and what do people make in this way and how? If this is the case, why is the primary fermentation in wine making often performed in the presence of oxygen?Which part of visible spectrum is absorbed by chlorophyll pigments?Syngas biomass and Co2 hydrogenation which one is the most sustainable process in methanol production?