Consider the reaction that converts pyruvic acid (CH3COCOOH) into gaseous acetaldehyde ( CH3CHO ) and gaseous CO2 , which is catalyzed in aqueous solution by the enzyme pyruvate decarboxylase. Assume ideal gas behavior for CO2 . 98 Chapter 3 | The Second Law: The Entropy of the Universe Increases a. Calculate !rG"(298 K) for this reaction. b. Calculate !rG(298 K) for this reaction at 100 bar. State any important assumptions needed in addition to ideal

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

practical process described pest part of scientific investigation.

because practical knowledge is powerful then therotical knowledge.

that's what i got you can count the number of atoms