What relates moles of 1 substance to another in a chemical reaction?

Must be negative.substance increases

True is ur answer : )

The answer is true a geyser can reach up to 205 degrees fahrenheit

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.