How does a catalyst increase the rate of a reaction? (3 points) Group of answer choices It provides a lower activation energy for the reaction. It lowers the potential energy of the reactants. It decreases the enthalpy change of the reaction. It raises the potential energy of the products.

Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.