How many kg of air will contain one kg of oxygen?

Related Questions

• In which pollution zone of the river, the dissolved oxygen reduced to 0?
• The maximum deficiency of dissolved oxygen is represented by                          
• Which of the following represents the oxygen sag curve in the following figure?
• The becteria that can survive without oxygen is called
• For the combustion of 1 kg of carbon, the quantity of oxygen required is
• A hard water may contain
• Which of the following is called as air diffusion method?
• Air pollutants common to urban environments are
• The speed of sound in air is
• Which fuel will have least air consumption per kg of fuel during consumption?