manganese has an atomic number of 25 and an atomic mass of 55 amu. How many particles are found in its nucleus

What’s the question

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.

The answer is c - the principal of original lateral continuity. 

Answer solar wind(auroras)