Calculate the root mean square velocity and kinetic energy of co, co2, and so3 at 286 k. calculate the root mean square velocity and kinetic energy of co, co2, and so3 at 286 k . calculate the kinetic energy of co at 286 k .

Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.

If c + di is a point on the circle, then | c + di |=

Organisms are classified as producer or consumers according to the way they ?