1. Chemistry helps firefighters O determine which chemicals to use to fight different types of fires
O calculate how much water pressure is available at a hydrant
O know the angles at which they can safely deploy ladders
O identify the temperatures at which different substances burn

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