In the conversion of pyruvate (CH3COCOO-) to oxaloacetate (-OOCCOCH2COO-) the other reactants are carbon dioxide, water, and ATP. In this reaction the removal of a phosphate ion from ATP is called a coupled reaction. What does that mean

Ase your answer to this question on the information below. hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant. the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen. chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product. nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?