What is the unit of oxygen solubility C*AL ? – McqOptions

MCQOPTIONS

1.	What is the unit of oxygen solubility C*_AL ?
A.	mgl<sup>-1</sup>
B.	mg<sup>-1</sup>l<sup>-1</sup>
C.	m<sup>-1</sup>g<sup>-1</sup>l<sup>-1</sup>
D.	mgl
Answer» B. mg<sup>-1</sup>l<sup>-1</sup>

Discussion

No Comment Found

Related MCQs

The atmospheric pressure is 1.0 atm and Henry s law constant for O<sub>2</sub> is 1.66 x 10<sup> 6</sup> M/mm Hg at 25 C. Assume air contains 21% oxygen. Calculate the partial pressure of oxygen. (21% of air is oxygen and the mole fraction of O<sub>2</sub> is 0.21).
Does yeast need oxygen in fermentation process?
The value of Henry s law constant increases with increasing temperature?
The Henry s law constant for O<sub>2</sub> in water at 25 C is 1.27 10<sup> 3</sup>M/atm and the mole fraction of O<sub>2</sub> in the atmosphere is 0.21. Calculate the solubility of O<sub>2</sub> in water at 25 C at an atmospheric pressure of 1.00 atm.<br>Strategy: Use Dalton s law of partial pressures to calculate the partial pressure of oxygen.
Henry Law s Constants at a system temperature of 25 C (77 F) of nitrogen is 1600 atm/(mol/litre). Molar weight of N<sub>2</sub> is 28.0134 g/mol and partial fraction in air is ~ 0.79. Calculate the Nitrogen dissolved in the Water at atmospheric pressure.
Henry Law s Constants at a system temperature of 25 C (77 F) of oxygen is 756.7 atm/(mol/litre). Molar Weight of O<sub>2</sub> is 31.9988 g/mol and partial fraction in air is ~ 0.21. Calculate the Oxygen dissolved in the Water at atmospheric pressure.
The amount of air dissolved in a fluid is proportional to the pressure in the system , which law is applicable to this statement?
What is the unit of oxygen solubility C*<sub>AL</sub> ?