H2(g) For the equilibrium CO(g) + H₂O(g) <--> CO2(g) Kc=4.0
If 2.0 mole CO and 2.0 mole H₂O are initially added to a 4.0 Liter flask, then determine the Concentration of H2 once equilibrium has been established​

Apush or pull that moves or changes and object when to objects touch

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.

At element makes up all organic compounds?