One cubic millimeter (mm 3 ) of blood contains 7.0 x 10 6 red blood cells. How many red blood cells are in 1.0 L of blood? Recall that 1 mL = 1 cm 3 . a. 7.0 x 10^12 red blood cells
b. 7.0 x 10^7 red blood cells
c. 7.0 x 10^9 red blood cells
d. 7.0 x 10^18 red blood cells

Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-

Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.