Photochemical smog is also known as O London smog Industrial smog O Oxidizing smog Reducing smog

Q: How does a catalytic converter clean up automobile emissions?

A: The method by which a catalytic converter is used to clean up automobile emissions.

Q: A reaction at 22。C evolves 736. mmol of chlorine pentafluoride gas. Calculate the volume of chlorine…

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Q: The particle models shown above represent a proposed two-step mechanism for the destruction of ozone…

A: The given two step reaction mechanism for the destruction of ozone in the upper atmosphere is, Step…

Q: Which of these is a good alternative name for photochemical smog? Group of answer choices London…

A: Given,  Which of these is a good alternative name for photochemical smog? Group of answer choices…

Q: Photochemical smog is also known as

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Q: Not all XO molecules such as NO, survive long enough to react with oxygen atoms; some are…

A: Nitrogen dioxide in air: Nitrogen dioxide is a reactive gaseous molecule. Nitrogen dioxide gets into…

Q: What is the role of carbon dioxide in air in Fresco Painting? What type of catalytic mechanism…

A: Fresco painting involves the process of forming carbonate that refers to the process of carbon…

Q: Use the Springall Roberts rules to predict the products of an explosion of NDPA, C12H10N2O2

A: The Springall Roberts rule is stated as, 1. Carbon atoms are converted to carbon monooxide. 2.…

Q: Which of the following is not known to act as an X catalyst of ozone destruction via Mechanism II?…

A: Ozone destruction means depletion of ozone. UV radiations are involved in destruction of ozone…

Q: Write down the mechanism of producing OH in the remote clean environment.

A: Answer - The hydroxyl (OH) radical is the key oxidant in the global atmosphere as it controls the…

Q: What is the composition of photochemical smog?

A: The photochemical smog that encompasses nitrogen oxides and hydrocarbons forms the brownish haze.…

Q: The ozone concentration at a monitoring site is measured as 0,11 ppm, at 25 °C and 1 atm. What is…

A: ppm: parts per million: Very dilute concentrations of substances can be expressed in ppm unit. One…

Q: In normal chemical storage, the element sulfur remains unreacted with oxygen in the atmosphere.…

A: The rate of the reaction depends on the time taken by the reactants to convert to the transition…

Q: d) Cars emit NOz into the atmosphere. During the day, do you expect the majority of the NO in the…

A: Photochemical decomposition is a chemical process in which a molecule is cleaved and the larger…

Q: Explain the role of chemical kinetics in the formation and destruction of ozone in the atmosphere.

A: Given : Formation and destruction of Ozone.  To find : role of chemical kinetic.  Solution : As we…

Q: A reaction at 34.0 °C evolves 796. mmol of boron trifluoride gas. Calculate the volume of boron…

A: The ideal gas law is given by PV=nRT where, P=pressure             V=volume             n= amount of…

Q: [Review Topics) [References) Use the References to access important values if needed for this…

A: Unimolecular Reaction  The Reaction in which only one reactant Species is present , then this is…

Q: List two types of chemical compounds that must be present in the air for photochemical smog to form.…

A: The chemical reactions that lead to the formation of smog are:

Q: A reaction at 34.0 °C evolves 436. mmol of boron trifluoride gas. Calculate the volume of boron…

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Q: The catalytic decomposition of hydrogen peroxide can be expressed as: 2H2O2(aq) → 2H2O(l) + O2(g)…

A: given,Density = 3.5 %Volume = 6.60 mlMolar mass of H2O2 = 34.0147 g/mol

Q: Consider the reactions that lead to photochemical smog. Describe how photochemical smog is produced…

A: Photochemical smog is a mixture of polutants which are formed when nitrogen oxide and volatile…

Q: Given the particulate model which depicts the mechanism for the decomposition of NO2, answer the…

A: Given that : The particulate model which depicts the mechanism for the decomposition of NO2 is given…

Q: Asphalt is composed of a mixture of organic chemicals. Does an asphalt parking lot contribute…

A: The chemical reactions that lead to the formation of smog are: Nitrogen dioxide breaks down in…

Q: A reaction at – 19.0 °C evolves 177. mmol of carbon dioxide gas. Calculate the volume of carbon…

A: Temperature = -19.0 ° C    .... Or  because °C + 273 = k     ....so,  -19.0°C + 273 = 254 k  Number…

Q: Beirut explosion

A: In this question we have to explain the chemistry of the 2020 Beirut explosion.

Q: Occupational health history started from industrial revolution in Great Britain due to hazardous…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only one question out of…

Q: A student knew that calcium hydroxide oculd be made by adding calcium to water. Ca(s) + 2H,O() →…

A: Reactivity of group 2 elements with water increases as we go down the group from Be to Ba.…

Q: Photochemical smog occurs in a warm, dry, and sunny climate. One of the following is not among the…

A: Photochemical smog is produced mainly due to the action of ultraviolet rays on various types of…

Q: Consider the reaction: NO2(g) + CO(g)->NO(g) + CO2(8). Could you follow the progress of this…

A: A reaction’s progress depends on many factors. The concentration of the reacting species and also…

Q: Design A Lab - Baking Soda vs Baking Powder Introduction Due to the widespread use of sodium…

A: As per the guidelines, I am allowed veto answer one question at a time. I still have answered more…

Q: What are possible sinks for removal of the stratosphere catalysts NO and Chlorine radical.

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Q: What chemical species in the atmosphere acts like nature’s cleaning agent? Give the symbol and name.

A: the hydroxyl radical which is extremely reactive and able to oxidise most of the chemicals found in…

Q: How is the rate at which ozone disappears related to the rate at which oxygen appears in the…

A: The given reaction is, 2O3→3O2

Q: According to the following reaction, disappearance rate of oxygen is 5.75 x 10-2 mol L-1 s-1.…

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Q: A reaction at 19.0°C evolves 483.mmol of carbon dioxide gas. Calculate the volume of carbon…

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Q: Select the description that represents the use of a homogenous catalyst. Production of oxygen gas…

A: Homogeneous catalysts always have the same phase(gas or liquid or solid)as the reactants have. If…

Q: List two types of chemical compounds that must be present in the air for photochemical smog to form.…

A:

Q: The particle models shown in the attached image represents a proposed two-step mechanism for the…

A: The steady-state approximation is defined as the method to determine the rate law. This method is…

Q: Calculate the rate of hydrogen gas if ozone (O3) travels at a rate of 54.5 moles per hour.

A: Since the ratio of rates of two gases is given by ( as per graham's law) R1 / R2 = ( M2 / M1 )1/2…

Q: If someone takes 2 mg of Hg2+ per day in his food, and the steady state concentration was 9 mg,…

A: The half-life for Hg2+ is equal to the 50 % of steady state concentration and it is equal to 4.5 mg.…

Q: Discuss the mechanism by which CFCs and related compounds destroy the ozone layer. What chemical…

A: CFC’s also known as chlorofluorocarbons are the type of compounds which consists of chlorine,…

Q: Stratospheric Chemistry: 8. Describe the formation of ozone. 9. Discuss the destruction of ozone…

A: A question based on general chemistry that is to be accomplished.

Q: List two types of chemical compounds that must be present in the air for photochemical smog to from.…

A: Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile…

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.