Sally Drives 120 km for 1.5 hours, rest for 0.5 hours and finishes her trip by driving an additional 80 km in 1 hour. What was her average speed during her car trip in km/hr?

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.