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Which of the following statements is/are correct with respect to carbon monoxide? a) Carbon monoxide is a permanent pollutant. b) Natural processes convert carbon monoxide to other compounds that are not harmful.
One kg of carbon requires $$\frac{4}{3}$$ kg of oxygen and produces ________ kg of carbon monoxide gas.
Which of the following statements is correct regarding the oxidation number of Oxygen? I. The oxidation number of Oxygen in most compounds is -2. II. When Oxygen is bonded to Fluorine in compounds like Oxygen difluoride and Dioxygen diflouride, the Oxygen is assigned an oxidation number of +2 and +2 respectively. III. In peroxide, an Oxygen atom is assigned an oxidation number of -1 and in Superoxide, each oxygen atom is assigned an oxidation number of -1/2.
Estimate the diffusion coefficient of carbon monoxide through air in which the mole fractions of each constituents are O 2 = 0.18 N 2 = 0.72 CO = 0.10 The gas mixture is at 300 K and 2 atmosphere total pressure. The diffusivity values are D CO = 18.5 * 10 -6 m2/s at 273 K, 1 atm D CN = 19.2 * 10 -6 m2/s at 288 K, 1 atm The subscripts C is carbon monoxide, O is oxygen and N is nitrogen
One kg of carbon monoxide requires __________ kg of oxygen to produce $$\frac{{11}}{7}$$ kg of carbon dioxide gas.
One kg of carbon monoxide requires _________ kg of oxygen to produce $$\frac{{11}}{7}$$ kg of carbon dioxide gas.
A solid-oxide fuel cell is fed with carbon monoxide and reacts with air to produce CO2. This reaction will produce 2 electrons which are used to power an electric circuit external to the fuel cell. The reaction equation is shown below: 2CO(g) + O2(g) -> 2CO2(g) ΔHr° = -565.96 kJ/mol This reaction does not occur for other types of fuel cells which use a catalyst, such as polymerelectrolyte membrane or phosphoric-acid fuel cells. The presence of carbon monoxide on the anode side of these types of fuel cells will cause catalyst poisoning, reducing the efficiency and voltage of the fuel cell. Determine the rate of enthalpy change for a carbon dioxide production rate of 208 mol/hr. The extent of the reaction occurring in the fuel cell can be obtained by the following equation: where:
One kg of carbon monoxide requires $$\frac{4}{7}$$ kg of oxygen and produces
Pentane is burnt to produce carbon dioxide 40% of which can be converted into carbon monoxide, how much Butane must be burnt to produce 176 grams of carbon monoxide?
An Assertion (A) and a Reason (R) are given below. Assertion (A): It causes death when inhaled carbon monoxide. Reason (R): Carbon monoxide is added to hemoglobin. choose the right option. A. A is correct but R is false. B. A is false but R is correct. C. Both A and R are correct and R is the proper interpretation of A. D. Both A and R are correct but R is not a proper interpretation of A.