Asteroid J has twice the mass of asteroid K. Satellite L has half the mass of asteroid K and is sent to study that asteroid. Satellite Land asteroid J are both the same distance from asteroid K, but on opposite sides.

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.

i'm pretty sure it is letter c.) car