2H2 + O2 + 2H2O
If 4 g H2 reacts to produce 21 g H20, What is the percentage yield of H2O?

Herbivores, carnivores, omnivores, decomposers, herbivores

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.

Answerhund's rule;

Do you have any options?