Question

From the four choices below, which one correctly represents a steady state differential material balance in a reactive system? Select only one choice.

		1 = [moles out/minute]; 2 = [moles in/min]; 3 = [moles generated/min]; 4 = [moles consumed/min]; 5 = [moles accumulated/min]
		1 = [moles in/minute]; 2 = [moles out/min]; 3 = [moles generated/min]; 4 = [moles consumed/min]; 5 = [moles accumulated/L]
		1 = [moles in/minute]; 2 = [moles generated/min]; 3 = [moles out/min]; 4 = [moles consumed/kg]; 5 = [zero]
		1 = [moles in/minute]; 2 = [moles generated/min]; 3 = [moles out/min]; 4 = [moles consumed/min]; 5 = [zero]

Answer 1