For every pb+2 ion that is formed, how many cl- ions are formed?

Which type of reaction always has an element and a compound as reactants

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

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.