Write a net ionic equation for the reaction that occurs when aqueous solutions of nitric acid and sodium hydroxide are combined. Be sure to specify states such as (aq) or (s).

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.