PLEASE HELP ME Scientific Background A student, living in Miami, picks up trash on the beach while volunteering for a service club. The student knows that any plastic items collected need to melt within a range of 100 to 150 degrees Celsius (°C) in order to be recycled at a local recycling facility.

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.