In the calculation 4.56700 x 10-2 multiplied by 1.090 x 10-19, how many significant figures should you report in the answer? 04 01 02 3 05 Question 6 Which one of the following statements about energy is true? O Some chemical reactions release stored chemical potential energy O A falling elevator converts kinetic energy to potential energy O Potential energy is movement energy O Two oppositely-charged spheres placed so they touch have a maximum amount of electrostatic potential energy O Potential energy can be converted into kinetic energy but kinetic energy cannot be converted into potential energy 1