Nitrogen combine with hydrogen to produce ammonia 
at a 
ratio:
Assuming that the reaction has indeed proceeded to completion- with all nitrogen used up as the question has indicated. 
of hydrogen gas would have been consumed while 
of ammonia would have been produced. The final mixture would therefore contain
Apply the ideal gas law to find the total pressure inside the container and the respective partial pressure of hydrogen and ammonia:
The modelling clay changes shape when pressed.
Temperature
A measure of kinetic energy of particle motion within a substance is temperature.
There’s no choices to pick from
Answer:
option B is the correct answer
of
and