Question 14 of 40 A reaction has a rate law of Rate = (1.25 M-2s-1)[A][B]What
concentration of [B] would give the reaction a rate of 0.0577 M/s if the
concentration of [A] is 0.250 M?

Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.

An observation that requires measurement is called quantitative observable or qualitative

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange