3. How many moles of bromine gas would occupy a volume of 20 L at a pressure of.90 atm and a temperature of 90°C?

The correct answer is "false"

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 would be true

The library of congress appointed w. s. merwin to the prestigious, respected position of poet laureate consultant.