Acompound has an empirical formula of c2h303. if its molar mass is 300.20 g, what is its molecular formula?

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.

What produces wave a)sound b) heats c)transfer of energy d)vibrations

The biosphere of the earth is made up of what compound? organic or inorganic?