Which equation represents a decomposition reaction? Question 1 options: 4P + 5O2→2P2O5 6NaNO3→6NaNO2+3O2 2C8H18+25O2→16CO2+18H2O H2SO4+2NaOH→Na2SO4+2H2O

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.