Which of the following statements explains how temperature affects the rate of a reaction? when temperature decreases, collision of particles increases. when temperature decreases, kinetic energy increases. when temperature increases, particles move slower. when temperature increases, particles move faster.

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

The reaction q+r2=r2q is found to be first order in r2 and

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element