in a well insulated vessel, 50 g ice at 0.0 degrees celsius is added to 350 g water at 32 degrees c. what is the final temperature when the mixture reaches equilibrium

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.

What must be in balance for temperatures to remain constant?

Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!