A bar of copper ((Ccopper = 0.385 J/g.°C) and a
bar of aluminum (Caluminum = 0.897 J/g.°C) have
the same mass. Which requires more energy to
increase the temperature from 20°C to 30 °C?

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.

Answer///an early form of the atomic theory; dalton atomic theory;