The Keeling curve measures the concentration of this compound, whose supercritical form is being explored as a solvent for green chemistry.
The Keeling curve measures the concentration of this compound, whose supercritical form is being explored as a solvent for green chemistry. The Haldane effect describes a situation when hemoglobin has an increased affinity for this gas. Exploding lakes like Lake Kivu emit this gas, first discovered by Joseph Priestley when he heated limestone to produce a substance originally known as "fixed air". This gas is also produced along with water in a complete combustion reaction. Photosynthesis removes this gas from the atmosphere while its solid form, which undergoes sublimation, is called dry ice. For 10 points, name this triatomic molecule with formula CO2.
The Keeling curve measures the concentration of this compound, whose supercritical form is being explored as a solvent for green chemistry.
{carbon dioxide} (accept {CO 2} before mentioned)