A student reports the following measurements for a set of pennies: 102.0mL, 91.0 g. What is the density of the pennies.

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.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

Which statement best describes the function of enzymes?