Assume you completed the reaction below in the lab. you began with 22 grams of nitrogen, and produced 19 grams of ammonia (nh3). according to the mass calculations, you should be able to produce 26 grams of ammonia. what is the percent yield? n2 + 3 h2 → 2 nh3

The percent yield is 73,07%

Explanation:

N2 + 3 H2 → 2 NH3

If you be able to produce 26 grams of ammonia, that is the 100 % yield reaction so:

26 grams ___ 100 %

19 grams (19. 100) / 26 = 73,07%

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l