The gas-phase reaction between nitrogen and oxygen was carried out in a device designed to maintain constant pressure. there are two cylinders of equal volume with a reaction arrow between them. the cylinder on the left has two molecules of o 2 and two molecules of n 2. the cylinder on the right has four molecules of n o. a constant pressure is applied to both cylinders write the balanced chemical equation for the reaction between nitrogen oxygen. include physical states.

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.