Aqueous sodium bromide reacts with chlorine gas to form aqueous sodium chloride and liquid bromine . Write a balanced chemical equation for this reaction.

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Chemical energy is a form of a. kinetic energy only. b. both potential and kinetic energy. c. neither potential nor kinetic energy. d. potential energy only. reset

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid