Which sentences describe describe disadvantages of burning fossil fuel? (more than one can be selected) a. burning fossil fuels contributes to climate change b. burning fossil fuels takes place inside expensive fuels cells. c. fossil fuels aren't widely available, but pure hydrogen is. d. fossil fuels are non renewable.

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next