What is the percent yield for the reaction below when 705.0 g SO2 and 80.0 g O2 produce 586.0 g S03?
2502(g) + O2(g) → 2503(g)
A. 68.3%
B. 74.7%
C. 73.2%
o
D. 66.5%

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

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