A.4%
B.20%
C.16%
D.25%
Related Mcqs:
- If the analysis of the flue gas revealed an oxygen content of 11% this means that
- For protection of acquatic life in a fresh water stream sewage effluent should never lower the dissolved oxygen content lower than
- The ratio of oxygen available to the oxygen required for stabilization of sewage is called
- For combustion of one kg of carbon the quantity of oxygen required (air contains 23% by wight of oxygen) is
- A jar contains a mixture of oxygen and hydrogen gas in the ratio 1 : 5. The ratio of mean knetic energies of hydrogen and oxygen molecules is
- CO2 content in the inspired air on being markedly increased would:
- Oxygen capacity of haemoglobin is:
- Oxygen in the blood is transported mainly by:
- Oxygen percentage in the inhaled air is about:
- Oxygen carrier in the blood of vertebrate is:
